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: Consider Input: M: What will you do after graduation, Rose? ,F: I'd like to be a computer programmer. ,M: A computer programmer. Why? ,F: I want to make more money. I see my parents working in the restaurant every day but they don't earn much. ,M: Ah, I see, but are you good at operating computers? ,F: Yes, I got the first place in the computer competition last week. ,M: That job isn't easy I think.
(A) F: I’m sorry, I don’t understand. Could you say it again? (B) F: I guess so. I'd like to be a computer programmer now because I want to earn more money. (C) F: I guess so. I want to be a computer programmer now because I want to get the first place in the competition and I just failed last week. (D) F: I guess so. I'd like to be a computer programmer now because my parents are both in this field, and I want to earn more money.

Output: B


Input: Consider Input: M: What kind of music do you like? ,F: I like classical music, do you? ,M: Not very much. Classical music sends me to sleep.
(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: Although Jazz music sends you to sleep, I like it very much. (C) F: I didn't expect that you like Classical music like me. (D) F: But I really like Classical music.

Output: D


Input: Consider Input: F: I can't believe it's almost summer. ,M: Yeah, I know. The year went really fast. ,F: What are you going to do this summer vacation? ,M: I'm going to work for a company. ,F: A company? What's that? What do you do? ,M: We help at parties. Our company prepares and serves the food, and usually another company provides the music. ,F: I didn't know you could cook. ,M: I don't have to cook. I'm only an assistant. ,F: When do you start? ,M: Tomorrow. We're helping a birthday party. Then a big family get together. ,F: So, what exactly do you do? ,M: Before the party starts, I help set everything up. You know, bring the food in and arrange the tables, make sure it looks nice. ,F: Sounds pretty easy. ,M: That's only the first part. During the party, I have to serve food and drinks to the guests. ,F: Well, at least you get to meet people. ,M: Yeah, and after the party is finished, I help clean up. ,F: Yuck, I hate to wash dishes. ,M: Oh, I don't wash dishes. Someone else does. I just put everything in the truck.
(A) F: I’m sorry, I don’t understand. Could you say it again? (B) F: Good! So you are going to work in a cafe this summer vacation! (C) F: Thanks for inviting me to the birthday party. When shall we meet tomorrow? (D) F: Oh, good to hear that. So I'd like to find a summer job like yours.


Output: D