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: F: Adam, I heard you want to get in shape. Why not join the club I am in? ,M: Is it far from our neighborhood? ,F: No, it's just 10 minutes away from here by bike. ,M: What do you do there? ,F: Well, I often start out running for about half an hour and then I get in the swimming pool for an hour. ,M: I really like swimming. It's a good way to lose weight, isn't it? ,F: Oh, it certainly is. I was 135 pounds when I joined the club. Now I weigh just 120 pounds, and I'm sure I'll manage to lose another 10 pounds by the end of July. ,M: That's amazing. Perhaps I'll go and have a look at your club tonight.
(A) F: Are you going to lose weight by cycling? The club is only 10 minutes' walk from here. (B) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (C) F: Although the club is 30 minutes away from here by bike, why are you going to lose weight by running? (D) F: Great, then you're probably going to lose weight by swimming.

Output: D


Input: Consider Input: M: Welcome back to your student union radio station. I'm with Catherine, who just successfully climbed the Great Mountain, Mont Blanc. Actually, she once did. The same climb in 2007. Catherine, was it easier the second time around? ,F: In many ways. They were totally different experiences. The first time I went as part of an organized group. We took 4 days to reach the top. This year, I decided to go alone with just one overnight stop, actually you're never really alone. It's all been crowded up there. The first climb, was quite difficult is the weather was very changeable, and we found ourselves climbing in very cold windy conditions. The weather this time was wonderful. Plus. I spent a few days before in chamonix and got myself more used to the height. If it's certainly made it easier, you can also achieve the same thing by climbing some of the smaller mountains first.
(A) M: It's a good idea to spend a few days in Chamonix, which makes climbing easier. (B) M: You are so great! Betty, I should learn to you and make a detailed plan. (C) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (D) M: You climb smaller mountains for training before your third time to climb Everest.

Output: A


Input: Consider Input: M: Hello. ,F: Oh, hi. ,M: Please allow me to introduce myself. My name is Tom. ,F: Please to meet you. My name is Alice. Did you just move in next door? ,M: Yes, I did. Have you lived here long? ,F: Me? I guess so. I've lived here for about 6 years. Have you lived in America very long? ,M: No, not really. When I left Vietnam, I came to America and I lived with a cousin in Dallas for 2 years. Where do you work, Alice? ,F: I teach mathematics at a college. What do you do? ,M: I am an accountant in a company. ,F: Well, Tom, it's good to meet you. I have to go now. I will teach a class this evening and I need to get to the college.
(A) M: OK, I see. And I believe you are a good maths teacher. And it is nice to meet you today. (B) M: Really? You mean you don't need to get to the college because you are an accountant now? (C) M: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (D) M: Really? You are a college student and you will have a class tomorrow and you need to get to the college?


Output: A