Please answer this: W: Hi, I'm calling to make some changes to an existing reservation. M: Certainly. Do you have the reservation number? W: Sure, it's 219. M: That's a reservation for Sally Menkel. Is that right? W: Yes, that's right. I'd like to change the check-in date from September 15 to September 16. M: Certainly. I can make that change for you. Is that the only change? W: No, the check-out date will also change from the 23rd to the 24th. M: No problem. We have you arriving on the 16th of September and leaving the 24th of September - altogether, eight nights. Will there be anything else? W: Yes. Instead of a courtyard room, I'd like a room with a view, preferably on an upper floor. M: I can certainly change that for you, but there will be a change in the room rate. The new rate is $199 per night, instead of the original $179. W: That's OK. These are all the changes. Thank you very much. M: You're welcome. Have a nice day! What was said before this conversation?
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Answer: M: Hello, Milton Hotel Reservations. How may I assist you?
Problem: W: I can't wait to see Canada, Jack. But I'm afraid of the journey. My husband insists on flying, but I want to sail. Planes make me nervous. M: There is nothing to be frightened of. How many planes fly across the Atlantic every day? W: I've no idea. Hundreds, I suppose. M: And how often do you hear of a plane accident? Once or twice a year? W: Yes, but planes fly so high and fast that one accident is enough. M: Look, there are more road deaths per day than air deaths per year. Air transport is really safe compared with road transport. W: I'd still prefer to go by sea. Ships may not travel fast but at least you can relax. M: It's fine if you are a good sailor, but have you ever traveled far in a rough sea? W: No, I've only been in a boat once. I sailed down the river on a sightseeing tour. But in any case, I'd rather be seasick than dead.' What was said before this conversation?

A: M: Are you looking forward to a trip to Canada, Julie?
Problem: Given the question: M: My shirt's caught in the zipper. Could you give me a hand? What was said before this conversation?
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The answer is:
W: Bob, are you ready? What on earth are you doing? Don't you know the curtain goes up at exactly seven?
input question: M: I'll try, but the traffic is really heavy. It will take at least a half hour. What was said before this conversation????
output answer: W: Could you please take me to the Alexon Cinema quickly? I'm already late.
M: I'd love to, but I'm just getting over my cold. What was said before this conversation?
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Answer: W: Would you like to go to the dance with me tonight?
Q: Dentist: But I haven't touched you yet. What are you shouting for? Patient: You are going to touch me. Dentist: Well, of course I am. How can I give you an injection without touching you. As soon as you've had the injection your gum will freeze and you won't feel a thing. Patient: How do I know what you will do while I am asleep? You might rob me. Dentist: Now let's not be silly. You won't go to sleep. We don't do that nowadays. This will just freeze the area around the tooth so that you cannot feel any pain while I am pulling out the tooth. That is all. You won't go to sleep. You can watch everything in that mirror above you. Come along now. What was said before this conversation?
A:
Patient: Aaaagh!