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.

Example Input: M: There is a new bakery on the next street. Should we get some pork pies or beef pies this morning? ,F: I want something sweet. The egg cake lady just opened her doors. Let's go stand in line.
(A) M: I'm sorry, I don't understand. Could you say it again? (B) M: I agree. I want beef pies too. (C) M: Great, egg cakes are my favorite. (D) M: I had egg cakes for breakfast.
Example Output: C

Example Input: M: Diana, can you give me a hand? I'm supposed to place all these new products in the display case, but they'll never fit. ,F: Yeah, I see what you mean. But did Miss Harper mean to put them all on display, or just one of each as a sample for the customers to see? ,M: Oh, I get it! So maybe I should just select a single example of each model instead of one of each color for each model. ,F: Check with Miss Harper first. But in my opinion, that's the only way you'll be able to do it.
(A) M: I manage to put them all in the case, but I can't find Ms.Harper to check. (B) M: It's all because of the limited space. Daisy, throw away these products. (C) M: Well, it's all because there isn't enough room for all the new products. (D) M: I'm sorry, I didn't catch that. Would you mind speaking more slowly?
Example Output: C

Example Input: M: Have you been to the new Chinese market? ,F: No, I only shop at small local stores. That place looks huge. ,M: You should really go. It has everything you could need to make your Vietnamese food too. They have imported items from several countries. The vegetables are pretty fresh and the meat is of good quality. ,F: But how are the prices? ,M: There are great deals, especially for dried foods. I bought a 10-pound-bag of rice for $5, and I found 2 pounds of special noodles for a dollar. There are hundreds of sauces in jars. I even found a Thai sauce there that I couldn't find anywhere else. I think you'll be very happy with what you find at this market. ,F: Well, I will check it out on Monday. I wonder if they have the pho noodles that I like a lot. ,M: Probably. You should go on Saturday instead. That's when they have the best deals.
(A) F: Thank you, maybe I should go to visit this market on Saturday. (B) F: Yes, Satuarday is good. But there is no discount on Saturdays. (C) F: I'm sorry, I didn't understand. Could you repeat a little louder, please? (D) F: Maybe I can go on Monday since there will be many big sales.
Example Output:
A