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: Harry, let's play some ping-pong today. ,M: I'd love to play a set or 2, but my right arm hurts. I decided to stop playing ping-pong until it feels better. ,F: Well, how about going skating? ,M: I'd like to, but my knee hurts, too. ,F: Harry, stop making excuses. You're just lazy. ,M: No, I'm not. You know there's a basketball match on TV today. Let's just stay at home and watch it. ,F: OK, you stay. And I'll play with Helen.
(A) M: I've already decided to watch TV at home. (B) M: I don't want to go out in case I miss today's ping-pong match on TV. (C) M: It's impossible for me to go skating for having a pain in my knees. (D) M: I'm sorry, I didn't catch that. Would you mind speaking more slowly?
Output:
A