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".

Ex Input:
M: What do you think of the products at the furniture store downtown? W: I think they have a very good range of products. I like the quality of them. You get good quality for the price that you pay. And most of the products are environmentally sound. M: What can you usually buy there? W: Well, I usually buy functional furniture, such as bookcases, cupboards and armchairs. And sometimes I buy table cloths and bed sheets. M: Is there anything you don't like about shopping there? W: Oh, there is. It can be very crowded because it's a popular store, and you get a lot of people. It often results in very long lines at the checkouts. You can wait for quite a long time to pay for your goods. M: So... are you planning another trip to the store? W: Yes, I expect so. I'll probably go again in January for the sales., Question: Which of the following products are mentioned in the conversation? (A) Cupboards, beds and armchairs (B) Armchairs, dinner tables and bed sheets. (C) Bookcases, cupboards and table cloths.

Ex Output:
matching

Ex Input:
W: Hi, I'm Sally. I live in the Apartment 324, right next door. I was wondering if you could do a favor for me. I'm expecting a package to be delivered, but now I have to go to the property manager. Could you sign the package and hold it for me? M: Of course. I would be happy to help you out. By the way, I'm John. I moved in here two days ago. It's nice to meet you. W: I've been living here for six months. M: Would you like to come in for a cup of coffee? W: No, thanks. I need to talk to the property manager about some problems with my apartment. M: What trouble are you having? W: My electric stove gets too hot. I baked a cake yesterday. After only five minutes, the cake was as hard as a brick. I had the temperature set right. M: Something must be going wrong with it. You'd better talk to the property manager, and get it repaired as soon as possible. W: OK. I have to go now. I really appreciate your help. I'm glad that you moved in next door to me. I'll bake a cake as a housewarming gift as soon as my stove is working. M: Sounds great. Well, I'll see you later. W: Bye for now., Question: How long has the man lived in the apartment? (A) Two days. (B) One week. (C) Six months.

Ex Output:
logic

Ex Input:
W: It's nice of you to come here to pick me up, Mr. Smith. M: Don't mention it. How was the flight?, Question: Where does the conversation most probably take place? (A) At a train station. (B) At an airport. (C) At a travel agency.

Ex Output:
commonsense