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.

Example Input: M: Want to go for a coffee or watch a movie this weekend? ,F: Maybe, but let's make it another time. Our family are going to visit my grandmother on Saturday and my brother wants me to go cycling on Sunday.
(A) M: I am really sorry, I did not catch that. Would you slow down, please? (B) M: Well, say hello to your grandma for me on Saturday and Let's make it another time. (C) M: Ok, let's meet at the gate of the cinema on Saturday, then don't forget to tell your brother you're not going cycling on Saturday. (D) M: Ok, let's meet at the gate of the cafe on Saturday, then don't forget to tell your brother you're not going cycling on Saturday.
Example Output: B

Example Input: F: Hi, Mr. Matthew. This is Susan Millers speaking from Chicago. Now we'd like to place an order with you. ,M: Oh, very glad to hear that. When can you send your purchase order? ,F: We will send it as soon as possible. We hope you can hurry on the order. ,M: No problem. But I'll have to check another purchase order, which is to be finished this Friday. Now I'm in Shanghai on business. Anyway, I'll let you know when I come back, and then we can sign a contract. ,F: Thanks. ,M: Well, I'm afraid we can't send the products until after the Christmas Holidays. We will begin our holiday in New York next Tuesday and our company will be closed for 2 weeks. ,F: That's alright. We'll try to have a meeting for the details of the order and send it to you this Thursday. I hope you tell your market manager about it. ,M: OK. Once we get our purchase order, we will begin preparing your bookings. ,F: Thanks. We need the products in one month. ,M: Fine.
(A) F: Thank you, we hope to receive them in 3 days. (B) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (C) F: Thank you. Can we receive them in two weeks? (D) F: When do you expect to receive the products? In one month?
Example Output: B

Example Input: F: Good afternoon, sir. What can I do for you? ,M: Tomorrow is Father's Day. Do you have anything to recommend?
(A) F: I didn’t hear you. Please could you tell me again? (B) F: I'd like a twin room. (C) F: I feel better now, doctor. (D) F: We have a beautiful scarf. You can take one for your mother.
Example Output:
A