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.

[Q]: F: I think I should use the bathroom before we go. It's a long drive to the countryside. ,M: Yes, but there are plenty of rest stops along the highway. ,F: I know. I guess this is why driving is much more convenient than taking a bus or train.
(A) M: There is no rest stop along the way. It would be too tired for you. I'll drive. (B) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (C) M: Which bus should we take? (D) M: We take the train to the countryside. I've booked the tickets.
[A]: B


[Q]: M: By the way, miss. Where is the toilet? ,F: The toilet is there, but I'm afraid it's full at the moment. ,M: What? Oh, I think I have to wait. Thank you very much for your help, miss.
(A) F: No problem. Since you have known where the toilet is, you'll have to wait. (B) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (C) F: I don't know where the toilet is, but you're booking a table, aren't you? (D) F: I don't know where the toilet is, but you're waiting for me, aren't you?
[A]: A


[Q]: M: $1000. ,F: My god! That's a fortune! ,M: But you must realize that this is the most famous brand. ,F: But it's too dear for me. ,M: That's the best piano hit our store. ,F: I just want to get one for my daughter to learn how to play the piano. ,M: Then how about this one made in New York? It's priced at only $620. ,F: I hope its quality is guaranteed. ,M: Oh, yes, madam. As ours is a well known store, our goods are always dependable. ,F: Can you make it any cheaper? It's the first time that I've visited your store. ,M: For the first time, I'll make it an even figure $600.
(A) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (B) F: $600 is a fair price. Can you deliver it to my house before the twenty-first December? (C) F: OK, I will pay you $620 for this piano even though your store is not very well know. (D) F: $600 is a affordable price. I will buy this one made in Washington for my son.
[A]:
B