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: Peter, do you live in the red house at the end of the road? ,M: Yes, I live in that house with my parents and my sister. And we also have a dog. ,F: Do you take your dog for a walk everyday?
(A) M: Yes. Four of us in my family always go for a walk together. (B) M: I am afraid I did not quite catch what you were saying. Please repeat it. (C) M: Yes.There are 4 people in my family, and we don't have any pet. (D) M: Yes. Five of us in my family always go for a walk together.
Output:
A