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: How was your vacation, Matthew? ,M: It was pretty fun. Unfortunately, when I got to the airport in Phoenix, I discovered that the airline had lost one of my suitcases.
(A) F: Oh, you got a trouble soon after you returned from your business trip in Seattle. (B) F: So you skipped Phoenix and flew to New Orleans instead? What's in your suitcase? (C) F: You lost a suitcase in the Phoenix airport by yourself when you arrived there? Silly. (D) F: I am really sorry, I did not catch that. Would you slow down, please?

D