Definition: 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: F: Hello, Ben. You're getting ready for tomorrow's lessons, aren't you? ,M: Yes, but I'm a little bit nervous, because I have no idea how to get along with my classmates. ,F: I understand how you're feeling. Just take it easy. You'll make a lot of new friends very soon. ,M: Thank you. I am sure that I will. By the way, what time will the first lesson begin? ,F: At 8:00 o'clock, but before that we have 10 minutes to hand in homework and then 20 minutes for morning reading. ,M: So, we must get to school before 7:30, right? ,F: Right. ,M: Well, I hear that lunch time is nearly 12:00 o'clock and I'll be hungry by then. ,F: Don't worry. During the break after the second class, we can buy something to eat.
(A) M: Alright, buying something to eat would help, I think I don't need to worry about being hungry tomorrow. (B) M: Well, the lunch time is at 12:30, before that, we can listen to some music to wait for it. (C) M: I’m sorry, I didn’t understand. Could you repeat a little louder, please? (D) M: Alright, buying something to eat during the break after the third class is a great idea.
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
A