You will be given a definition of a task first, then some input of the task.
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.

M: Hi, Tracy. You're getting ready for tomorrow's lessons, aren't you? ,F: Oh, yes. But I'm a bit nervous. I don't know what will happen in class or how I'll get along with my new classmates. ,M: I can understand. Just take it easy. You'll make a lot of new friends very soon. ,F: Thank you. I'll try my best to get used to my new school life as soon as possible. By the way, what time does the first class begin? ,M: At 8 o'clock. But before that, we have 10 minutes to hand in homework. And then 20 minutes for morning reading. ,F: So we must get to school before 7:30, right? ,M: Right. ,F: And how long does each class last? ,M: 45 minutes with a 10 minute break. ,F: Well. I hear that lunch time is nearly 12 o'clock and I think I'll be starving by then. ,M: Don't worry. There's a 30 minute break after the second class. So we can buy something to eat or you may take some cookies and fruits to school.
(A) F: It's a good idea to eat something during the break. I often feel hungry before lunchtime. (B) F: I can't believe that we are able to have something to eat in class. Won't the teacher be angry? (C) F: That's great! I will ask the teacher for some food during the 20-minute break after the third class. (D) F: I'm sorry, I didn't understand. Could you repeat a little louder, please?
Output:
A