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: F: Batina and Simon are getting married next month. ,M: Really? How do you know? Have you seen them recently? ,F: Not for ages. I got Batina's call this afternoon. ,M: That's great! I hope will get invitations to the wedding soon.
(A) F: Don't be disappointed. They must have forgot to call us. (B) F: Don't be depressed. Batina is going to be happy with Simon and you will find someone else. (C) F: I am afraid I did not quite catch what you were saying. Please repeat it. (D) F: Calm down. Don't be so excited. They won't hold their wedding until next year.
Example Output: C

Example Input: M: Hello, 75610. ,F: Hello, Dennis, are you still coming to lunch on Saturday? ,M: Well, you know, I'm having a party in the evening. I'm going shopping for it in the morning, so there isn't much time. ,F: Never mind. Well, come to tea on Sunday. ,M: And there's a special TV program I want to watch. I think it's on at about 5:30. ,F: That's alright. Come and watch it here. I'll make one of my chocolate cakes. ,M: Who can resist your cakes? Fine, tea on Sunday then. ,F: Good. And good luck on Tuesday. I hope you get your salary raised.
(A) M: Yeah. I also hope that my salary will raise on Monday. (B) M: Thanks. I wish my salary will raise on Thursday. (C) M: I am afraid I did not quite catch what you were saying. Please repeat it. (D) M: Thank you. I hope I can get the salary raised on Tuesday.
Example Output: D

Example Input: M: I'm sorry we won't be able to fix it sooner. We are booked up till next week. ,F: Can I at least drive my car until you repair it? ,M: Yeah, no problem. There is no mechanical damage. ,F: OK, then. I'll bring it back next week.
(A) M: Yeah, our fixer will be available next week. Send you car to our garage at that time. Bye. (B) M: Don't drive it before you send to our garage tomorrow. It's damaged and malfunctioned. (C) M: Oh darling. Our car has been parked here for a week. I think we have to pay the fee now. (D) M: I'm sorry, I didn't understand. Could you repeat a little louder, please?
Example Output:
A