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: How may I help you? ,F: Hi, I would like to rent a car. ,M: Sure, did you make a reservation? ,F: No, I decided to rent one when I got off the plane just now, is that OK? ,M: Of course. I was just checking, so how many days do you need the car for? ,F: Can I just do 4 days for now and make the rent longer through a phone call later? ,M: In that case, I suggest you go for 7 days, which will give you a 20% discount and if you choose to return the car after 5 days, you can get the rest of your money back. ,F: OK, I will do that. Can I return the car at the train station? ,M: Yes, you can.
(A) F: Okay, I will rent the car for 4 days. (B) F: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (C) F: Okay, I will rent the bus for 7 days. (D) F: Okay, I will rent the car for 7 days.

D