You will be given a definition of a task first, then some input of the task.
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.

F: I've been thinking about our holiday and I wouldn't mind going to Barcelona or Madrid. ,M: Oh no, not Spain again! That's where we went last year. ,F: Well, have you got any better suggestions? ,M: I was thinking of Paris, or even London might be nice. ,F: I don't fancy London. I'd rather go abroad for our holiday. Let's go to Paris.
(A) M: So when should we go on our vocation and go to Spain? It is our first time to Spain. (B) M: I wonder whether we should go on a holiday or not, but I don't want to ge to Paris. (C) M: I'm sorry, I didn't catch that. Would you mind speaking more slowly? (D) M: Yes, let's go to Spain for the coming holiday, we haven't been there for five years.
Output:
C