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: Hello Madam, what can I do for you? ,F: I'd like some of the yellow apples you have in the front window. 2 kilos of those please. ,M: OK, I see. You have a good eye for fruit. They are the best value only $2.40 for 2 kilos. Would you like anything else? ,F: Yes, please. I also need a kilo of grapes. Do you have any grapes? ,M: These local green grapes here are only $5 a kilo and the seedless black grapes are $4. 00. ,F: I'll have one kilo of seedless grapes, please. Now let me think. There was something else I need to get, but what was it? ,M: Bananas? Peaches? ,F: No. ,M: Melons? ,F: Oh, yes. Watermelons. That's what I want. ,M: They're right behind you and they are $2 a kilo. ,F: OK. Let me have this big one right here. ,M: I'll just weigh it for you, Madam. 3 kilos. Is that large enough for you? ,F: Yes. I think I've got everything I need now. Here is the money.
(A) M: Thank you, it is $10.40 for your green apples. (B) M: It' s a good deal to pay $13.40 for a steak. (C) M: You should pay $12.40 for a cake. (D) M: I didn’t hear you. Please could you tell me again?

D