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.

M: Good morning, madam. What can I do for you? ,F: I bought this new radio here half a month ago, then I posted it to my daughter who is studying English in Shanghai Foreign Language University. But a week later she posted it back, saying that it doesn't work. I don't know why. Could you help me check out the radio? ,M: Let me see. Did you check it when you bought it?
(A) F: The radio stopped working one day when I was listening to music. It doesn't work anymore. (B) F: I didn't hear you. Please could you tell me again? (C) F: I really need to go back to the post office to take back my radio. (D) F: Maybe. Now the radio stops receiving any program.
B

F: Where are you going for your birthday tomorrow? ,M: I have booked a room in the Blue Bay Restaurant. ,F: You mean the Blue Sky Restaurant? ,M: No, that's the Blue Bay, just across from the Blue Ocean Restaurant.
(A) F: The Blue Ocean Restaurant is opposite the Blue Bay Restaurant, right? (B) F: I'm sorry, I didn't catch that. Would you mind speaking more slowly? (C) F: You have booked a room in the Blue Ocean Restaurant? It is the one which is beside the Blue Sky Restaurant, right? (D) F: You have booked a room in the Blue Ocean Restaurant? It is the one which is opposite the Blue Bay Restaurant, right?
A

F: Excuse me, Mr Brooke, I almost forgot there was a phone message here for you. Professor Johnson called and asked you to call him back. ,M: Where is he now? Do you know? ,F: He's staying in the Blackwood Hotel room 509. ,M: Thank you. Do you happen to have the number of the Blackwood Hotel? ,F: I'm sorry I don't, but you can get it from information just dial 114.
(A) M: Thank you. Could you call a waiter to answer the phone? I need the waiter's help. (B) M: Thank you all the same, waitress. I will dial 114 now to get the number. (C) M: Thank you, Brooke's sister. But, why don't you know where he is? (D) M: Excuse me, could you repeat the question?
B