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: Hi, there. I think I'm coming down with something. I need some medicine to get me through the next few days. ,F: Wow, you look terrible. What's going on? ,M: Well, my throat hurts. My nose has been running and I have a bad cough. It could just be cold, but I don't know for sure. ,F: You should take some cold medicine and get some rest. You don't look well. ,M: I have a very important job and I can't miss any work. So, give me something strong.
(A) F: I am afraid I did not quite catch what you were saying. Please repeat it. (B) F: Good to know that you'll take a sick leave as you look ill. (C) F: Are you sure you won't rest at home? You really look sick. (D) F: Your throat is perfectly fine? But you sounds unhealthy.

Ex Output:
C


Ex Input:
M: Do you know where the juices? ,F: It's in the fridge between the milk and the beer. ,M: Thanks, I found it.
(A) F: This is the milk for you. (B) F: I am afraid I did not quite catch what you were saying. Please repeat it. (C) F: The juice is on the table between the milk and the beer. (D) F: Why do you like beer so much?

Ex Output:
B


Ex Input:
F: Can you believe Tom from our class acted in the movie I watched last night? ,M: Are you kidding? You mean Tom? The Tom who couldn't even remember a line in the play we put on at the arts festival?
(A) F: Yeah. I am as angry as you! He was in a TV series and he didn't tell us. (B) F: I’m sorry, I don’t understand. Could you say it again? (C) F: Don't be so impatience. Tom just has a bad memory. (D) F: Don't be so surprised. He was wonderful in the play we put on at the arts festival.

Ex Output:

B