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: Oxford Travel Agency, how may I help you? ,F: Hello, I'd like to ask about the package tour from Newcastle to London. ,M: Sure, what's your question? ,F: Your website says that the trip starts off every Thursday. Can I join the trip on July thirtieth? ,M: Sorry, I'm afraid it's full. How many people are going? ,F: My husband and our two children will go with me. ,M: 4 people then. There is still enough places on August sixth. Will that do? ,F: That's fine. Any discount for children under 12? ,M: Sorry, the price for children is the same, 700 pounds each person. It's already cheaper than other agencies. ,F: Alright, I'd like to book it. My name is Lisa Garcia and my number is 1-976-344-5829. ,M: OK, Miss Garcia, be sure to pay for it either online or at our agency at least 5 days before departure.
(A) F: I got it. I will see to it that I pay in advance as you reminded. (B) F: No problem, darling. I'll pay our kids' tuition fee in advance. (C) F: Sure. Though I can't tour this time, I'll get more infomation online. (D) F: I am really sorry, I did not catch that. Would you slow down, please?

A