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:
F: OK, I think we have 2 choices of where we can spend our vacation. The first place is a little house. It's located on a fruit farm. But it says there is no air conditioner. ,M: That's OK. It's on the rainy side of the island. It's cooler there. ,F: You're probably right. But there is no washing machine or dryer, not even a TV. ,M: Oh no, no TV? That's terrible. What's our second choice? ,F: It's on the opposite side of the island, a very nice place with a big swimming pool. It's only 3 blocks from the ocean and the pool area also has a beautiful garden. ,M: Wow, it does have everything, washing machine, dryer, TV, refrigerator. All we need is our toothbrushes. Let's go with the second choice. I can't wait to go.
(A) F: I'm sorry, I didn't catch that. Would you mind speaking more slowly? (B) F: Yeah, it does have everything, washing machine, dryer, TV, and refrigerator. And it has a big swimming pool! (C) F: Really? You mean we don't need our toothbrushes because the second place provides toothbrushes? (D) F: Well, although it doesn't have washing machine, dryer, TV, or refrigerator, it has a big swimming pool!

Ex Output:
B

Ex Input:
M: Was the movie as good as you expected? ,F: It was a waste of time and money. We should have stayed at home. ,M: Why are you so angry about it? It was just a film after all. ,F: To be honest, nothing in it was worth mentioning.
(A) M: Since you think it's a waste of time and money, why do you want to see it again? (B) M: Since you think the film is very bad, why don't you think it's a waste of time and money? (C) M: I am afraid I did not quite catch what you were saying. Please repeat it. (D) M: So you think this movie is very bad, right?

Ex Output:
D

Ex Input:
F: What's the story about your new movie? ,M: It's about a police man. And I play the part. He has to catch the killer. The movie has some frightening scenes. But I hope the audience won't be too frightened to go to the movie theaters. ,F: Did you enjoy making the movie? We heard stories of disagreement with other actors or actresses, and with the director. ,M: I have had disagreements with the director I've worked with. We're always disagreed in a friendly way. And we have always made up our decision. But we got on very well and I hope to work with her again. I enjoy making the movie very much. ,F: What do you think of your movie? ,M: The audience said it was great. I care about what they think most. ,F: Did you do your own actions in the movie? ,M: I wanted, too. But my insurance company wouldn't let me do that. All of my dangerous actions were done by another man. As you know, I used to do my own actions, but I'll leave that to people who are good at doing it in the future.
(A) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (B) F: Do not be afraid. Doing dangerous actions at the stage will not hurt you. (C) F: It is reasonable for your insurance company to prevent you from doing that. (D) F: It is unfair that your insurance company did not allow you to do that at your concert.

Ex Output:
C