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.

Ex Input:
M: I usually workout at 6:00 in the morning, but sometimes I go after dinner around 7:00. When do you go to the gym? ,F: My mornings are too busy. I have to wait until I get off work at 3:00 PM.
(A) M: You always workout in the afternoon, right? (B) M: You always workout at night, right? (C) M: You always get up at 6:00 and workout at 6:30 in the morning? That's early. (D) M: I didn’t hear you. Please could you tell me again?

Ex Output:
D


Ex Input:
M: Please be careful with the collar because it is made of fur. ,F: Sure, Sir. We will dry clean it.
(A) M: I would like some medicine for my stomachache. (B) M: I am really sorry, I did not catch that. Would you slow down, please? (C) M: This is my first time coming to your laundry. Please take good care of my coat. (D) M: What kinds of shelves do you have in your furniture shop?

Ex Output:
C


Ex Input:
M: My boss told me never to go to work again! ,F: I can't believe it, why? ,M: I don't know. What he told me that I was so confused.
(A) F: Yeah. I can tell that you understood it very well. You will be given a prize soon. (B) F: Excuse me, could you repeat the question? (C) F: Yeah. I can tell that you thought it completely wrong. Actually, you will be given a prize soon. (D) F: Yeah. I can tell that you didn't understand it. Actually, you will be given a prize soon.

Ex Output:

B