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: Happy birthday, honey. ,F: Oh, a bunch of flowers. Thank you. You're always so sweet. ,M: Well, I intended to buy you a fruitcake and some apple pies from Collin Street Bakery, but they're all sold out. So I bought you these flowers.
(A) F: I’m sorry, I don’t understand. Could you say it again? (B) F: You bought me flowers? What a surprise, my son. (C) F: I really love the flowers you bought me. (D) F: You bought a fruit cake for my birthday. I love cakes.

C