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: Hi, Bill. Can you tell me how it happened? ,M: Sure. I was climbing the mountain in Nuremberg. Suddenly, the weather became really bad. There was lots of snow and we couldn't see anything. We got lossed. Well, we spent 4 days on the mountain. The temperature was 20 degrees below 0. We didn't have any equipment or food. ,F: So what happened? I guess somebody found you, right? ,M: Yes. But we were very sick. I couldn't move my legs because of the cold. I spent 2 months in the hospital. The doctors removed my legs.
(A) F: It seems that the low temperature really hurt you. (B) F: I am afraid I did not quite catch what you were saying. Please repeat it. (C) F: It's a pity that you lose your legs because of the bad fall on the mountain. (D) F: Maybe you would be good if you could have a successful operation in the forest.

A