Which AWS Service Provides Intelligent Enterprise Search

CLF-C02 By islever Editorial Last updated

Identify AWS artificial intelligence and machine learning (AI/ML) services and analytics services. Identify services from other in-scope AWS service categories.

Short answer

B Deploy Amazon Kendra to provide employees with a single intelligent, ML-powered enterprise search interface for retrieving specific answers.

Question

A company wants to improve employee productivity by providing a way for employees to search for questions and retrieve specific answers. The company wants to use a single intelligent search interface. Which AWS service will meet these requirements?
  1. Amazon Connect
  2. Amazon Kendra Correct Answer
  3. Amazon Lex
  4. Amazon Comprehend

Key Takeaways

The question tests recognition of AI/ML search services, and the trap is choosing a customer-contact or NLP-analysis service (Connect or Comprehend) instead of the purpose-built enterprise search service.

This CLF-C02 question asks which AWS service delivers a single intelligent search interface that helps employees find questions and retrieve specific answers. Amazon Kendra is the correct choice because it is AWS's fully managed, machine-learning-powered enterprise search service built exactly for natural-language question answering across internal content.

Common mistake: Learners often pick Amazon Connect (20% of votes) because it sounds like a way to retrieve answers for employees, but Connect is an omnichannel contact center for customer service, not an enterprise search interface.

Expert Analysis

Why the Answer Is Correct

Amazon Kendra is a fully managed intelligent search service powered by machine learning that lets employees ask natural-language questions and get precise answers extracted directly from within documents such as text, PDF, HTML, PowerPoint, Word files, and FAQs. It provides a single unified search interface across an organization's content repositories, and it improves over time through incremental learning from user feedback and interactions. This maps precisely to the requirement to improve employee productivity by letting them search for questions and retrieve specific answers. As FormacionIaaS365 summarized, Kendra "offers an intelligent enterprise search solution that increases employee productivity."

Why the Other Options Are Wrong

Amazon Connect is an omnichannel cloud contact center service for handling customer calls, chats, and agent workflows, so it is a customer-service channel rather than an internal intelligent search interface. Amazon Lex provides conversational chatbot and voice capabilities via NLU and automatic speech recognition, which builds bots but does not deliver enterprise-wide document search. Amazon Comprehend is a natural-language processing service that detects sentiment, entities, and key phrases in text; it analyzes content but does not offer a search interface that returns answers to employee questions. None of these three provides the single intelligent search experience the company is asking for.

Community Comment Notes

The community largely agreed with B: FormacionIaaS365 and Anyio both explained that "Amazon Kendra offers an intelligent enterprise search solution that increases employee productivity," and 6ce3034 simply selected B. Notably, Nikmah voted for A yet described Kendra's capabilities, stating it is a "Fully managed document search service powered by Machine Learning" that can "Extract answers from within a document," which actually supports B rather than the A vote.

Official Reference

These links open the official vendor documentation in a new tab.

Exam Strategy

Read the scenario for the task verb: if the goal is searching and retrieving answers from content, select Amazon Kendra; if it is building a bot, choose Lex; if it is analyzing text, choose Comprehend; if it is customer contact handling, choose Connect.

Frequently Asked Questions

Why is Amazon Connect not the right choice for employee question search?

Amazon Connect is a cloud contact center for handling customer calls and chats through agents. It does not provide an intelligent search interface over internal documents, so it fails the requirement.

What is the difference between Amazon Kendra and Amazon Lex here?

Kendra searches indexed content and returns answers to natural-language questions, while Lex builds conversational chatbots and voice assistants. The company needs search, not a bot, so Kendra fits.

More CLF-C02 FAQ →

Community Votes

B
80%
A
20%

80% of anonymous learners picked answer B. Votes are pick records left by other test-takers — they are not the verified answer.

Discussion 3 contributions

Compiled from public community threads and reader submissions, lightly edited for clarity. Handles and vote tallies are shown as recorded, and comments reflect the views of individual contributors.

From public community threads 3

  1. FormacionIaaS365 👍 2 Answered B
    B - Amazon Kendra offers an intelligent enterprise search solution that increases employee productivity and improves customer satisfaction.
  2. Nikmah 👍 1 Answered A
    Amazon Kendra • Fully managed document search service powered by Machine Learning • Extract answers from within a document (text, pdf, HTML, PowerPoint, MS Word, FAQs…) • Natural language search capabilities • Learn from user interactions/feedback to promote preferred results (Incremental Learning)
  3. 6ce3034 👍 1 Answered B
    B. Amazon Kendra

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