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: I would like to check out now. My name is Tom, room 112. ,M: Yes, here we are. The rate for that room is $30. You made a long distance call and the telephone bill is $12.
(A) F: Do you mean I just need to pay $12 for the rate for that room? (B) F: I’m sorry, I don’t understand. Could you say it again? (C) F: Okay. I have to pay $42 including the rate for the room and the telephone bill. (D) F: Will I need to pay $42 without the telephone bill?

C