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: Who are you talking with? ,M: My grandma. She knows how to use wechat. ,F: Really? Wow, she is so cool. ,M: Yeah, and she does online shopping, too.
(A) F: My brother likes using wechat to talk with different people. (B) F: I do hope when I become an old woman, I can use wechat and do online shopping like your grandma. (C) F: My brother usually gets lots of unnecessary things through online shopping. (D) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that?

B