Instructions: In this task, you will be shown a conversation and a question. You should categorize the question into matching, summary, logic, arithmetic and, commonsense groups. Matching is a question entailed or paraphrased by exactly one sentence in a dialogue. The answer can be extracted from the same sentence. Questions that cannot be answered by the surface meaning of a single sentence belong to the reasoning category. We further define summary, logic, arithmetic and, commonsense subcategories. Answering summary questions requires the whole picture of dialogue, such as the topic of dialogue and the relation between speakers. We require logical reasoning to answer logical questions. in arithmetic questions Inferring the answer requires arithmetic knowledge. To answer commonsense questions, besides the textual information in the dialogue, we also require additional commonsense knowledge that cannot be obtained from the dialogue. Note that a question can be in more than one group. "W" and "M" in the conversations stand for "woman" and "man".
Input: M: There are millions of web pages on the net. How do I find what I'm looking for? W: Use a search engine like Baidu and Google. M: How does it work? W: You enter the name or topic you are interested in and ask the search engine to find pages about your topic. M: How do I use a search engine? W: Let me tell you step by step. M: OK! W: At first, we can go to the website address and then type the keywords. M: Then it will search automatically? W: Yes, it will show a lot of websites with the keywords. M: If I find the website I need, what should I do? W: That's easy, click the website, and you can enter. M: Thank you for your help!, Question: What's the conversation mainly about? (A) How to use a search engine. (B) How to build a website. (C) How to communicate with others on the net.
Output:
summary