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: M: Good morning, Susan. Did you sleep well last night? ,F: I fell asleep right away, didn't wake up once and didn't have any bad dreams. ,M: Great! You look much more relaxed today.
(A) F: I’m sorry, I don’t understand. Could you say it again? (B) F: Yeah, I think I look relaxed today because I slept well last night. (C) F: Really? I don't look relaxed today? Oh, it is because I woke up once last night. (D) F: Really? Actually, I woke up twice and had bad dreams last night.

B