Chatbots vs Conversational AI: What’s the Difference?
Now, let’s begin by setting the stage with a few definitions, and then we’ll dive into the fascinating world of chatbots and conversational AI. Together, we’ll explore the similarities and differences that make each of them unique in their own way. In today’s digitally driven world, the intersection of technology and customer engagement has given rise to innovative solutions designed to enhance communication between businesses and their clients. Some conversational AI engines come with open-source community editions that are completely free. Other companies charge per API call, while still others offer subscription-based models.
While conversational AI and generative AI may work together, they have distinct differences and capabilities. Artificial intelligence (AI) changed the way humans interact with machines by offering benefits such as automating mundane tasks and generating content. AI has ushered in a new era of human-computer collaboration as businesses embrace this technology to improve processes and efficiency. Conversational AI is a technology that enables machines to understand, interpret, and respond to natural language in a way that mimics human conversation. It learns from previous inquiries, as well as customer history and transactions. Over time, it becomes more efficient at finding patterns and making predictions.
When rule-based chatbots are enhanced with NLP/NLU, they can go beyond their predefined scripts and respond to a broader range of inputs. In this article, we’ll provide the low-down on chatbots vs conversational AI – empowering you to choose the right AI technology for your business needs and goals. Read this article to explore the differences between chatbots and conversational AI, the key use cases for these technologies, and the best practices for implementing/using them.
The evolution from basic chatbots continues progressing through advanced conversational AI systems. So advancements in chatbot technology accelerated capabilities now seen in sophisticated conversational AI. Although chatbots and conversational AI are often used interchangeably, there is a big distinction. This means that they’re well-suited to handling simple tasks like providing account information or clarifying policies.
Customer Experience
Traditional chatbots operate on predefined rules, enabling them to deliver prompt and consistent responses to user queries. These rules dictate how the chatbot interprets input and determines appropriate actions, allowing for the automation of routine tasks and inquiries. While chatbots remain viable for niche basic conversations, conversational AI continues advancing to power more meaningful and productive dialogues.
The future of these technologies lies in their seamless integration with various platforms and devices. Conversational AI, on the other hand, represents a more advanced form of human-machine interaction. chatbots vs conversational ai Here are some prominent examples that showcase the power of AI-powered conversation. While the development of such a solution requires significant investments, they can pay off quickly.
Chatbots excel in handling predefined tasks and simple queries, offering quick responses within a limited scope. As technology continues to evolve, understanding these distinctions becomes crucial for businesses seeking to leverage these tools effectively to meet the diverse needs of their users and customers. Conversational AI is a broader and more advanced concept compared to traditional chatbots. It represents the integration of artificial intelligence (AI) technologies, including natural language processing (NLP), machine learning, and neural networks, into digital conversational systems. Conversational AI systems are designed to engage in natural and human-like conversations with users, whether through text or voice interactions. Unlike static conversational chatbots, they possess the capability to understand context, learn from interactions, and provide more personalized and contextually relevant responses over time.
Its website has a 24/7 live chat feature where a chatbot is omnipresent to facilitate customer service. Considering the urgent nature of the business, customers can quickly inquire about their order status, late delivery, and quality complaints through a chatbot. The chatbot also enables customers to share pictures of their order in case of a delivery complaint. The most notable benefit of conversational AI apps is their ability to proceed and communicate in different languages according to the user’s preferences. This is one of the most prominent differences of the whole chatbots vs conversational AI discussion. Finally, conversational AI can be used to improve conversation flow and reduce user frustration which leads to better customer experiences.
Chatbots vs. Conversational AI: We Have Seen Chatbots in Action, But How Do They Differ from Conversational AI?
The global chatbot market is expected to grow to $10.5 billion by 2026 as more companies adopt conversational agents. However, there is often confusion about the difference between a chatbot and conversational AI. Just like a human-to-human interaction, conversational AI takes in all that juicy contextual information and responds accordingly. Natural language processing (remember, we talked about that earlier) enables the AI to understand what you’re saying and provide human-like responses. In customer service, companies use chatbots to boost agent productivity while enhancing the customer experience to make for happier customers who are satisfied with what you can offer.
Explore the distinctions, benefits, and examples to determine which solution suits your business needs best. Major companies like Google, Microsoft, and Meta are heavily investing in the technology and building their own offerings. With the advent of advanced technologies like LLMs and ChatGPT, the enterprise is set to be transformed in ways we can hardly imagine. For example, conversational AI technology understands whether it’s dealing with customers excited about a product or angry customers who expect an apology. In turn, this will enable you to offer better, faster, and more personalized service, thus boosting the overall experience and satisfaction of your customers. Conversational AI also responds to queries in a natural way, sounding more human than machine.
Also, with exceptional intent accuracy, surpassing industry standards effortlessly, DynamicNLPTM is adaptable across various industries, ensuring seamless integration regardless of your business domain. It has fluency in over 135+ languages, allowing you to engage with a diverse global audience effectively. For those interested in seeing the transformative potential of conversational AI in action, we invite you to visit our demo page. There, you’ll find a comprehensive video demonstration that showcases the capabilities, functionalities, and real-world applications of conversational AI technology. Most businesses rely on a host of SaaS applications to keep their operations running—but those services often fail to work together smoothly.
The fusion of language capabilities and context facilitates seamless, frictionless discussions emulating human interactions. There’s no need to reexplain background or redirect conversations since the AI handles open-ended multi-turn dialogues. But only conversational AI can facilitate complex multi-turn conversations spanning a breadth of potential topics. It enables real natural dialogue without strict domain or question-type limitations. Conversational AI provides users with an engaging experience like chatting with a human. Related to understanding, chatbots can only respond via their preset scripts and programmed rules, resulting in inflexibility.
These intuitive tools facilitate quicker access to information up and down your operational channels. Conversational AI can help with tutoring or academic assistance beyond simplistic FAQ sections. At the same time, they can help automate recruitment processes by answering student and employee queries, onboarding new hires, and even conduct AI-powered coaching. Unfortunately, most rule-based chatbots will fall into a single, typically text-based interface.
What is the difference between rule-based chatbot and conversational chatbot?
That includes Rule-based chatbots and AI chatbots. The key difference is that a rule-based chatbot works on pre-defined rules with no self-learning capabilities. AI chatbots are powered by artificial intelligence and machine learning technologies and can understand the meaning of users' behavior.
However, AI chatbots require substantial data training and quality testing to achieve the desired sophistication. This level of intelligence means that businesses can utilise AI solutions both internally and externally. Internally, it streamlines communication and increases productivity, while externally, it boosts customer service, hikes up engagement and drives sales. The potential applications of conversational AI are limitless, and its impact on how we interact with technology is just beginning. It’s no secret that, by enabling dynamic interactions with audiences, conversational AI is pretty much revolutionising the business landscape. At its core, it comprises complex algorithms that enable machines to interact with humans in a natural and intuitive way.
The main difference between Conversational AI and traditional chatbots is that conversational AI has much more artificial intelligence compared to chatbots. Basic chatbots were the first tools to emerge that utilized some AI technology. Conversational AI chatbots, however, excel in understanding natural language, context, and user intents. They can provide tailored responses, engage in meaningful conversations, and even offer proactive suggestions. Conversational AI, on the other hand, utilizes machine learning algorithms and NLP to enable more advanced interactions. These systems can learn from user interactions, understand complex intents, and provide contextually relevant responses.
Future Potential
This allows accurate comprehension of anything ranging from casual chats to complex domain-specific questions without reliance on basic keywords. Chatbots have very restricted personalization capabilities, as they lack the contextual understanding of each user’s needs. Their personalization is limited to filling in data like names into predefined scripted responses.
They answer visitors’ questions, capture contact details for email newsletters and schedule callbacks for sales and marketing teams to get in touch with clients and prospects. Learn how you can use this tool to increase customer satisfaction for your business. The combined approach to their design and programming makes hybrid chatbots an extremely versatile tool that can be easily scaled to handle diverse tasks and industry-specific requirements. Hybrid chatbots combine elements of rule/intent-based and conversational AI models to utilise the strengths of each approach. The process of implementing chatbots or conversational AI systems requires careful planning and execution.
Such accurate and fast replies directly convert more potential customers to make a sale or secure a booking. When OpenAI launched GPT-1 (the world’s first pretrained generative large language model) in June 2018, it was a real breakthrough. Sophisticated conversational AI technology had finally arrived and they were about to revolutionize what chatbots could do. The origins of rule-based chatbots go back to the 1960s with the invention of the computer program ELIZA at the Massachusetts Institute of Technology’s Artificial Intelligence Laboratory. You can foun additiona information about ai customer service and artificial intelligence and NLP. An employee could ask the bot for information on human resources (HR) policies, such as employment benefits or how to apply for leave. They could also ask the bot technical questions on an information technology (IT) issue instead of having to wait for a reply from their IT team.
Chatbots have come a long way and the best ones are now powered by AI, NLP, and machine learning. These technologies allow chatbots to understand and respond to all types of requests. By providing a more natural, human-like Chat GPT conversational experience, conversational AI can be used to great effect in a customer service environment. This helps to provide a better customer experience, offering a more fulfilling customer experience.
It can swiftly guide us through the necessary steps, saving us time and frustration. Your customer is browsing an online store and has a quick question about the store’s hours or return policies. Instead of searching through pages or waiting for a customer support agent, a friendly chatbot instantly assists them. It quickly provides the information they need, ensuring a hassle-free shopping experience.
Your customers no longer have to feel the frustration of primitive chatbot solutions that often fall short due to narrow scope and limitations. Commercial conversational AI solutions allow you to deliver conversational experiences to your users and customer. https://chat.openai.com/ You can also use conversational AI platforms to automate customer service or sales tasks, reducing the need for human employees. It can be integrated with a bot or a physical device to provide a more natural way for customers to interact with companies.
Diverging from the straightforward, rule-based framework of traditional chatbots, conversational AI chatbots represent a significant leap forward in digital communication technologies. Zendesk’s adaptable Agent Workspace is the modern solution to handling classic customer service issues like high ticket volume and complex queries. Chatbots are a type of conversational AI, but not all chatbots are conversational AI. Rule-based chatbots use keywords and other language identifiers to trigger pre-written responses—these are not built on conversational AI technology. Both types of chatbots provide a layer of friendly self-service between a business and its customers.
ow Chatbots Relate to Conversational AI
However, both chatbots and conversational AI can use NLP and find their application in customer support, lead generation, ecommerce, and many other fields. Keep up with emerging trends in customer service and learn from top industry experts. Master Tidio with in-depth guides and uncover real-world success stories in our case studies. Discover the blueprint for exceptional customer experiences and unlock new pathways for business success. Gal, GOL Airlines’ trusty FAQ Chatbot is designed to efficiently assist passengers with essential flight information. Gal is a bot that taps into the company’s help center to promptly answer questions related to Covid-19 regulations, flight status, and check-in details, among other important topics.
This enables the AI to comprehend user requests accurately, no matter how complex. Meet our groundbreaking AI-powered chatbot Fin and start your free trial now. Download The AI Chatbot Buyer’s Checklist and check the key questions to ask when you’re choosing an AI chatbot. Conversational AI brings a host of business-driven benefits that prioritize customer satisfaction, optimize operations, and drive growth. With its ability to generate and convert leads effectively, businesses can expand their customer base and boost revenue.
Unlike rigid chatbots, leading systems display logic, personalization, and versatility surpassing human staff at times. IBM Watson Assistant helps enterprises deploy conversational interfaces, understand the true intents behind inquiries, and guide users through even complex topics naturally. It learns unique terminology and workflows to optimize assistance across industries from banking to healthcare. All within highly secure and scalable enterprise environments to drive omnichannel customer satisfaction.
What is the difference between conversational AI and generative AI?
Generative AI harnesses the power of deep learning models, GANs, and autoregressive techniques to create content independently of direct human interaction. Interaction with humans: Conversational AI is designed to mimic human conversation patterns, striving to engage users in interactive dialogues and problem-solving.
However, conversational AI chatbots are better for companies that want to offer customers and employees a detailed and responsive service that’s capable of handling more challenging external and internal queries. If your business requires multiple teams and departments to operate because of its complexity or the demands placed on it by customers and staff, the new AI-powered chatbots offer much greater value. In a nutshell, rule-based chatbots follow rigid “if-then” conversational logic, while AI chatbots use machine learning to create more free-flowing, natural dialogues with each user. As a result, AI chatbots can mimic conversations much more convincingly than their rule-based counterparts. Chatbots and conversational AI are two very similar concepts, but they aren’t the same and aren’t interchangeable. Chatbots are tools for automated, text-based communication and customer service; conversational AI is technology that creates a genuine human-like customer interaction.
It can also evaluate past interactions to improve and personalize future conversations. As well as context, conversational AI systems pick up on nuances in user queries. This is because they’re trained on huge sets of data, such as the large language models that power ChatGPT. They’re fast, convenient, and an ideal way to relieve the workload of customer service agents.
Siri, Google Assistant, and Alexa all are the finest examples of conversational AI technologies. They can understand commands given in a variety of languages via voice mode, making communication between users and getting a response much easier. When compared to conversational AI, chatbots lack features like multilingual and voice help capabilities. The users on such platforms do not have the facility to deliver voice commands or ask a query in any language other than the one registered in the system. Yellow.ai offers AI-powered agent-assist that will effortlessly manage customer interactions across chat, email, and voice with generative AI-powered Inbox.
Chatbots are thriving, and the chatbot market is expected to grow from $2.99 billion in 2020 to $9.4 billion in 2024. Fueling the love of hockey for Canadians, the Esso Entertainment Chatbot emerged as a game-changing application of Conversational AI. As the official fuel sponsor of the NHL, Esso aimed to engage hockey fans and promote their brand uniquely.
Bots are tools designed to assist the user, by performing a variety of tasks. Many bots can be found on social networking sites, search engines, streaming platforms, news aggregators, and forums like Reddit. Conversational AI can draw on customer data from customer relationship management (CRM) databases and previous interactions with that customer to provide more personalized interactions. However, a chatbot using conversational AI would detect the context of the question and understand that the customer wants to know why the order has been canceled. With its intuitive drag-and-drop interface, pre-built templates, and seamless integration capabilities, Chatbase simplifies the process of designing, deploying, and managing chatbots across various channels.
- Using voice recognition, it can listen to the customer and, through access to its training and CRM data, respond using voice replication technology.
- This would free up business owners to deal with more complicated issues while the AI handles customer and user interactions.
- Just because you can easily incorporate AI into your CX strategy, doesn’t mean you’ll get the results you want without strong design and expertise to back it up.
- Collaborating with BBDO Canada, Master of Code Global created the bilingual Messenger Chatbot, introducing the innovative ‘Pass the Puck’ game.
A rule-based chatbot can, for example, collect basic customer information such as name, email, or phone number. Later on, the AI bot uses this information to deliver personalized, context-sensitive experiences. AI chatbots don’t invalidate the features of a rule-based one, which can serve as the first line of interaction with quick resolutions for basic needs. On a side note, some conversational AI enable both text and voice-based interactions within the same interface.
Conversational AI draws from various sources, including websites, databases, and APIs. Whenever these resources are updated, the conversational AI interface automatically applies the modifications, keeping it up to date. One of the key advantages of conversational AI is its ability to maintain context throughout the conversation.
App0 offers a flexible no-code/low-code platform to enable enterprises to launch AI agents faster & at scale with no upfront engineering investment. Sign up with App0 for AI-powered customer engagement and enhanced customer experience. Because customer expectations are very high these days, customers become turned off by bad support experiences. These days, customers and brands say they care more about the customer experience than ever before, so it’s important to have the right tools in place to bring those positive experiences to fruition. Basic chatbots rely on pre-determined decision trees that require exact keyword matching to return the right output for the given customer input. With a chatbot, you’d have to be exact with your verbiage in order for the machine to give out the answer you’re searching for based on user inputs.
However, it’s essential to evaluate the specific requirements and objectives of the business before making a decision. Unlike human customer service representatives who have limited working hours, chatbots can provide instant assistance at any time of the day or night. This round-the-clock availability ensures that customers can receive support and information whenever they need it, increasing customer satisfaction and loyalty. If you don’t need anything more complex than the text equivalent of a user interface, chatbots are a simple and affordable choice. However, for companies with customer service teams that need to address complex customer complaints, conversational AI isn’t just better.
What is the difference between AI and conversational AI?
Basically, the difference between generative AI (GAI) and conversational AI (CAI) is that generative AI produces original content and creations when prompted, while conversational AI specialises in holding authentic and useful two-way interactions with humans by understanding and responding in text or speech.
The medically trained solution can identify risks early and guide patients through vital health decisions and difficult diagnoses using empathetic dialogues. As technology continues to evolve, the possibilities of what we can achieve with AI are limitless. There was a time when contacting a customer support executive to resolve a query took an extended period. This delay led many people to skip this process, leaving their concerns unanswered and resulting in dissatisfaction.
This percentage is estimated to increase in the near future, pioneering a new way for companies to engage with their customers. Businesses worldwide are increasingly deploying chatbots to automate user support across channels. However, a typical source of dissatisfaction for people who interact with bots is that they do not always understand the context of conversations. In fact, according to a report by Search Engine Journal, 43% of customers believe that chatbots need to improve their accuracy in understanding what users are asking or looking for. Whether you use rule-based chatbots or some type of conversational AI, automated messaging technology goes a long way in helping brands offer quick customer support. Domino’s Pizza, Bank of America, and a number of other major companies are leading the way in using this tech to resolve customer requests efficiently and effectively.
The knowledge bases where conversational AI applications draw their responses are unique to each company. Business AI software learns from interactions and adds new information to the knowledge database as it consistently trains with each interaction. Without deep integrations with company-specific data and the systems and apps within your organization, conversational AI use cases will be lackluster at best and downright useless at worst. When most people talk about chatbots, they’re referring to rules-based chatbots. Also known as toolkit chatbots, these tools rely on keyword matching and pre-determined scripts to answer the most basic FAQs. A chatbot is a tool that can simulate human conversation and interact with users through text or voice-based interfaces.
Is ChatGPT a chatbot?
ChatGPT is an artificial intelligence (AI) chatbot that uses natural language processing to create humanlike conversational dialogue. The language model can respond to questions and compose various written content, including articles, social media posts, essays, code and emails.
Additionally, 86 percent of the study’s respondents said that AI has become “mainstream technology” within their organization. Chatbots and conversational AI are often used synonymously—but they shouldn’t be. Understand the differences before determining which technology is best for your customer service experience.
Bots are often used to perform simple tasks, such as scheduling appointments or sending notifications. Bots are programs that can do things on their own, without needing specific instructions from people. In fact, artificial intelligence has numerous applications in marketing beyond this, which can help to increase traffic and boost sales.
Long-term goals must be established prior to implementation to ensure your chatbot/conversational AI initiatives align with your overarching business strategy. The process of finding the right chatbot or conversation AI system begins with deciding your objectives and requirements. By automating workflows and providing simultaneous assistance to multiple users, they can free employees from repetitive tasks. A conversational AI chatbot can also play a crucial role in increasing online sales and optimising marketing efforts. What’s more, according to Google Trends, interest in chatbots has grown ~4x over the past 10 years. NLP isn’t the only conversational AI technology that can be incorporated into a chatbot.
Chatbase empowers businesses to create intelligent, engaging chatbots without the need for extensive technical expertise. It can remember previous interactions, understand the flow of the dialogue, and provide responses that are coherent and relevant to the ongoing discussion. NLP techniques like tokenization, named entity recognition, and sentiment analysis allow conversational AI to extract meaningful information from user input and generate appropriate responses. Chatbots are computer programs designed to simulate human-like conversations through text or voice interfaces.
If you find bot projects are in the same backlog in your SDLC cycles, you may find the project too expensive and unresponsive. More than half of all Internet traffic is bots scanning material, engaging with websites, chatting with people, and seeking potential target sites. Some bots are beneficial, such as search engine bots that index information for search and customer support bots that assist customers. While chatbots and conversational AI are similar concepts, the two aren’t interchangeable.
Babylon Health’s symptom checker uses conversational AI to understand the user’s symptoms and offer related solutions. It can identify potential risk factors and correlates that information with medical issues commonly observed in primary care. With the chatbot market expected to grow to up to $9.4 billion by 2024, it’s clear that businesses are investing heavily in this technology—and that won’t change in the near future. Sometimes, people think for simpler use cases going with traditional bots can be a wise choice.
Sign up for your free account with ChatBot and give your team an empowering advantage in sales, marketing, and customer service. This is a standalone AI system you control with advanced security for peace of mind. With conversational AI technology, you get way more versatility in responding to all kinds of customer complaints, inquiries, calls, and marketing efforts. When a conversational AI is properly designed, it uses a rich blend of UI/UX, interaction design, psychology, copywriting, and much more.
Everything from integrated apps inside of websites to smart speakers to call centers can use this type of technology for better interactions. With so much use of such tech around a broad range of industries, it can be a little confusing whenever competing terms like chatbot vs. conversational AI (artificial intelligence) come up. Upload your product catalog and detailed product descriptions into your chatbot.
On the other hand, a simple phone support chatbot isn’t necessarily conversational. One of the distinguishing features of Conversational AI is its ability to retain context throughout a conversation, allowing for seamless continuity and coherence. By remembering previous interactions and user preferences, these systems can tailor responses and recommendations based on the ongoing dialogue, thereby enhancing personalization and user engagement. Integrating the conversational layer with backend systems amplifies service quality and customization.
Although the spotlight is currently on chatGPT, the challenge many companies may have and potentially continue to face is the false promise of rules-based chatbots. Many enterprises attempt to use rules-based chatbots for tasks, requiring extensive maintenance to prevent the workflows from breaking down. However, with the emergence of GPT-4 and other large multimodal models, this limitation has been addressed, allowing for more natural and seamless interactions with machines. One of the biggest drawbacks of conversational AI is its limitation to text-only input and output. As we mentioned earlier, rule-based chatbots can answer simple questions, such as those about store opening hours or return policies. They can do so by pulling in information you get from your order management software.
Learn the differences between conversational AI and generative AI, and how they work together. Two prominent branches have emerged under this umbrella — conversational AI and generative AI. Effectively measure the ROI of genAI and optimize your AI investments by understanding the key challenges, strategies, and ROI metrics. Conversations can be deeper and more engaging, fostering meaningful interactions. By tracking user profiles, conversation history, preferences, emotional state, location, and more, conversational AI can personalize each exchange to match the individual.
Generative AI allows modern chatbots to converse about a range of different topics, without any guidance or programming beforehand. And in many cases, they can understand and generate natural language as well as a human. Chatbots often come equipped with analytics and reporting functionalities, allowing businesses to gain insights into user interactions, trends, and performance metrics. These analytics enable continuous optimization of the chatbot’s effectiveness, ensuring that it evolves to meet changing user needs and preferences over time. Chatbots are designed to be deployed across various communication channels, including websites, messaging platforms, and social media channels.
From ChatGPT to Gemini: how AI is rewriting the internet – The Verge
From ChatGPT to Gemini: how AI is rewriting the internet.
Posted: Tue, 11 Jun 2024 22:24:47 GMT [source]
An AI bot can even respond to complicated orders where only some of the components are eligible for refunds. The key to conversational AI is its use of natural language understanding (NLU) as a core feature. The more your conversational AI chatbot has been designed to respond to the unique inquiries of your customers, the less your team members will have to do to manage the inquiry. Instead of spending countless hours dealing with returns or product questions, you can use this highly valuable resource to build new relationships or expand point of sale (POS) purchases. In some rare cases, you can use voice, but it will be through specific prompting.
Founded over 15 years ago, we’ve grown from a small team in Kochi, India, to a leading global technology consulting company that transformed businesses by our design led product engineering. Enable your customers to complete purchases, reorder, get recommendations for new products, manage orders or ask any product questions with an AI agent using text messaging. This guide will help you understand how to use it to drive your business toward success. This guide explores the why, how, best practices and the power of AI to turn customers into loyal fans.
Let’s do a quick comparison of chatbots Vs conversational AI to see how they are related yet different from each other. In today’s age of data sensitivity and privacy, customers and enterprise security officers must trust the bots containing private data to comply with laws and mandates. If there is ever an issue, you have to ask your IT development and operations departments to review terabytes of log data. And with the development of large language models like GPT-3, it is becoming easier for businesses to reap those benefits. In fact, they are revolutionizing and speeding up the adoption of conversational AI across the board, making it more effective and user-friendly. Conversational AI, on the other hand, can understand more complex queries with a greater degree of accuracy, and can therefore relay more relevant information.
Is ChatGPT the first chatbot?
ChatGPT and the current revolution in AI chatbots is really only the latest version of this trend, which extends all the way back to the 1960s. That's when Joseph Weizenbaum, a professor at MIT, built a chatbot named Eliza.
Is a chatbot an AI?
AI chatbots are chatbots that employ a variety of AI technologies, from machine learning—comprised of algorithms, features, and data sets—that optimize responses over time, to natural language processing (NLP) and natural language understanding (NLU) that accurately interpret user questions and match them to specific …