In this task you are given a small conversation between two persons and 4 options on how the conversation should continue. Your job is to choose the most reasonable option. The conversation and the options are separated by a newline character. Each dialogue in the conversation are separated by a comma. F and M indicate female and male, respectively.

Input: Consider Input: M: Good morning, Madam. Are you being helped? ,F: No, I'm not. ,M: Where? I can certainly help you if you'd like some advice. This skirt and scarves over here are back in style. ,F: Oh, I'm here to look for a winter coat. ,M: How about this one? It's made of very high-quality wool. ,F: It's nice but actually I need something warmer. This would work if I were staying here in Los Angeles. But it's too light for Chicago winter. ,M: Ah, you need a very heavy coat. Then please follow me. This one here is a good value and is one of our warmest coats. It's also quite fashionable and very comfortable. ,F: Would it be possible to get a discount on it? ,M: Maybe we can give you a 5% discount. ,F: OK. I'll take it. ,M: Can interest you in some gloves? They are 10% percent off now.
(A) F: I am afraid I did not quite catch what you were saying. Please repeat it. (B) F: No. Although the skirts are 10% percent off now, I do not want to buy. (C) F: No, thanks. I already have gloves, I do not need buy a new pair. (D) F: Thanks for recommending gloves to me, but I do not need them here in London

Output: C

Input: Consider Input: M: That's quite a lot of books you're carrying. Let me help you with those. ,F: I'm just going to put them on the desk, just around the corner. I shall be able to manage without help. Thanks anyway.
(A) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (B) M: Seems like you don't need my help. (C) M: I can move the desk since you need my help. (D) M: I can remove the books from the desk since you ask me to do so.

Output: B

Input: Consider Input: M: This is the fifth Club. May I help you? ,F: Yes, I believe you have a luncheon meeting this coming Saturday. Could you give me some more information about that? ,M: Yes, of course. The guest speaker is Professor Wong Lan from Beijing Foreign Language University. She'll speak about modern English. ,F: I'm a student of English. That sounds interesting. And when does the meeting begin? ,M: Lunch will be served at 12:00 o'clock and Professor Wong will speak at 2:00 o'clock. ,F: Is there an emission fee? ,M: Yes, the luncheon lecture are 30 yuan per person.
(A) F: Okay, I see. Actually, I'm going to the lunch meeting because I am a student of English and I am very interested in modern English. (B) F: I didn't hear you. Please could you tell me again? (C) F: So, there's no admission fee? Oh, I'm going to the lunch meeting because I'm a student of English and interested in modern English. (D) F: So, you mean the lunch will be served at 13:00 o'clock? Well, I am going to the lunch meeting because there is no admission fee.
Output: A