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.

Example Input: M: I saw you on the news! You're a hero! Come on, tell me all the details. ,F: Well, I was watching the pool from my chair, like I always do. There was a group of kids taking diving lessons in the deep end. ,M: Go on. ,F: I guess one of the students hit their heads on the diving board, because I saw that someone was sinking to the bottom of the pool. ,M: So what did you do next? ,F: I jumped in the pool after their instructor jumped in and brought the kid back to the surface. It was a young girl, and she had swallowed a lot of water. ,M: Wow, did you give her mouth-to-mouth? ,F: Of course. Then I told one of the kids to call for an ambulance. ,M: Quick thinking. ,F: The girl coughed the water up almost immediately, and just like that, it was over. We cleaned the wound and bandaged it up, and the emergency services arrived 20 minutes later. ,M: How was she? ,F: She had no memory of the past 10 minutes. She wanted to go back in the pool. She didn't even know why her parents were crying.
(A) M: She lost her memory and didn't know what happened. (B) M: So, she lost her memory of the past 60 minutes. (C) M: Excuse me, could you repeat the question? (D) M: Oh, she couldn't help crying.
Example Output: A

Example Input: F: Have you decided where to take Mr. Brown to dinner tonight? ,M: Well, I tried to get us into a private room at Ana's garden. Because the main dining room is too noisy. But the rooms were all reserved. I made a reservation at movie, though, for 7:30. I haven't tried it, but I heard it was good. ,F: I've been there, the food is excellent. It's right next to that Japanese place, Tami, where we had John's birthday party last month.
(A) M: I've tried the Japanese restaurant near Movie. (B) M: I know Movie is near a Japanese restaurant. But Movie doesn's support reservation. (C) M: I am really sorry, I did not catch that. Would you slow down, please? (D) M: Movie closes quite early. Before 7 o'clock as I remember.
Example Output: A

Example Input: M: So, Misaki, you're from Japan, right? ,F: Yes, I'm from Akita, the northern Japan. ,M: What is it like? ,F: There are a lot of mountains. And you can actually see colors changing on them in the fall. ,M: Sounds beautiful. ,F: Yeah, in my home, Yashima town, there are only 6,000 people. But there is an amazing waterfall which I consider to be the best in Japan, really tall and wide. ,M: Cool. So when is the last time you went home? ,F: 7 days ago. My parents still live there.
(A) M: So you have just visited your parents a week ago. (B) M: So you left your hometown Paris a week ago, right? (C) M: You must miss them very much because you haven't seen them since half a month ago. (D) M: I didn’t hear you. Please could you tell me again?
Example Output:
A