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: Consider Input: M: Look, mom has left a note with housework for us to do while she and dad are away this weekend. ,F: Let's see. Tidy up the garage and clean up the backyard. ,M: She doesn't say which we should do first. ,F: Hey, we're not robots. We can make our own plan as long as everything gets done. Read the weather report in the newspaper. ,M: Em, sunny today, cloudy tonight, probably heavy rain tomorrow. Well, that makes it easy. We work outside today and inside tomorrow.
(A) F: Cloudy tonight? That's not a good sign for tomorrow. (B) F: I'm sorry, I don't understand. Could you say it again? (C) F: Although it is cloudy tonight, I believe tomorrow will be a sunny day. (D) F: It is a pity that it will rain tonight.

Output: A

Input: Consider Input: M: Excuse me, I'm mailing this package to Japan. ,F: Alright. Fill out this form about the contents and value. Do you want to insure it? ,M: I don't think so. It's only some books. ,F: Are you sending it surface mail or airmail? ,M: Airmail, please. ,F: OK. That's $25. ,M: Here's $30. ,F: Alright. Here's your change.
(A) M: So, as I'm mailing this package to China, it's free and the change is $ 30? (B) M: So, it needs $25, and as I give you $30, the change is $ 5? Okay, I see. (C) M: I am really sorry, I did not catch that. Would you slow down, please? (D) M: You mean the change is just $ 5? But you say that's $20, and I give you $30!

Output: B

Input: Consider Input: F: What are you surfing on the internet, John? You are smiling. Are you seeing a film? ,M: No. You know Christmas Day is coming. I am choosing some lovely cards for my friends. ,F: You mean you won't buy cards from the shops. ,M: Mom, it's a new way to express your friendship and love. ,F: But it seems that you only want to save money. ,M: Yeah, we can save a lot of paper, if we all do so. ,F: Sounds reasonable. I mainly send instant messages using my cell phone or write letters. ,M: Cards on the internet can be matched with lovely pictures and music. ,F: Wonderful. Let me choose one for your grandma first.
(A) M: You choose a card for your mother on the Internet. (B) M: You choose a card for your husband on the Internet. (C) M: You choose a card for your mother in the shop. (D) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that?
Output: A