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: Adam, I'm sorry. ,M: But, where have you been, Alice? Here over an hour late. ,F: Yes, but I couldn't help it. I was late getting off work and then I missed the bus. The bus I did catch got caught in a traffic jam. It was one thing after another.
(A) M: Why are you so quick? You must took a taxi! (B) M: Excuse me, could you repeat the question? (C) M: Helen, why did you walk here when there was no time? (D) M: You thought you had time, so you came by bus? Am I right, Helen?

B