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.

Ex Input:
M: Hi, you're new here, aren't you? What's your name? ,F: Stella. ,M: Want to come and play? ,F: I'd like to, but I can't. My mom says I've got to stay and help her. It's my brother's birthday and we're having a party. ,M: Oh, you've got a brother, have you? ,F: I've got two brothers. Kit, the one with the birthday. He's only little. He's four. I've got a big brother who's married. His name is Don. ,M: Does your brother Don live near here? ,F: Yes, not very far away. Cathe, his wife, works in the shop over there. They've got a new baby called Liz. I mean Elizabeth really, but we call her Liz. ,M: Is that your mom over there calling you? ,F: No, that's my aunt May, my mother's sister. I'd better go. Bye. ,M: Bye.
(A) F: Uncle, don't you want to join Bob' s birthday party? (B) F: My best brother Don, happy birthday to you! (C) F: Good to see you my neighbor! Would you like to join the party? (D) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that?

Ex Output:
C


Ex Input:
M: Hi Shirley, going to the football game today? ,F: No, I'm not. I'm planning to watch it on television. ,M: Why is that? Are you low on cash this month? ,F: Money is not the problem. I find it easier to follow football on television than in stadiums. When I see the game in person, I feel as if I'm too far away from the action and I always lose track of the ball. ,M: I know just what you mean. Besides on television, the new cameras they use give you super views of all the plays. But there's always so much excitement. People are cheering and shouting when I'm there in person and I end up cheering along with everyone else.
(A) F: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (B) F: Well, I think it's easier to follow the basketball on the television. (C) F: But I think it's easier to follow the game through television. (D) F: Actually, the only reason I watch the game on TV is that nobody will disturb me.

Ex Output:
C


Ex Input:
F: Where will we go during this break? ,M: I was thinking of a place in Mexico. Do you remember when we went to that really hot place several years ago, where the water was almost as warm as the air, and we had a hard time sleeping at night? ,F: Yeah. ,M: I'd like to go back there. ,F: But... ,M: Don't worry though. We went during the summer last time, August I think. This time it'll be winter. It's perfect weather there in January. And we'll be able to watch the whales that live there from December to February.
(A) F: I really enjoyed the snow in Mexico last year. (B) F: I think I'll enjoy very hot water in Mexico during the winter, as we did last time. (C) F: I cannot wait to watch the whales in Japan this winter. (D) F: I am afraid I did not quite catch what you were saying. Please repeat it.

Ex Output:

D