Definition: 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.
Input: F: Do you have anything particular on this evening? ,M: No, I've got a lot of time to kill. ,F: Well, then, won't you come over to dinner and have a game of mahjong afterwards? ,M: With pleasure. ,F: You are not so eager about majang before. ,M: That's because I didn't know the fun of playing it then. Why is majang? Such a popular game, do you know? ,F: I've got no idea. I only know that foreigners are beginning to take an interest in it, besides their old card games. ,M: That's right. Some of them are already experts. ,F: Indeed they are. But the cham about majang is once you're interested in it, you can't shut it off. ,M: Yes, once I went crazy over other hobbies such as stamp collecting and reading, but I find them very boring now. ,F: I'm sure your former hobbies are more beneficial. ,M: I can't deny that and I can't help it, either. ,F: The bells ringing. That must be our partners.
(A) M: Here they come! Come on, let's start the mahjong gaming time. Where's the device? (B) M: Excuse me, could you repeat the question? (C) M: You all know nothing about mahjong. I'll teach you and we can teach our partners. (D) M: But I'm not interested in mahjong at all. Fine, anyway, I can just play with you for a while.

A