input question: W: I've started running to work instead of taking the bus. It's good for the environment. M: I drive to work. I keep fit at the gym. W: Well, running gives me a wonderful feeling of freedom-it's just what I need before sitting down in the office every day. M: Are you going to join in the big race next month? W: I'd like to. Are you going to take part in it? M: Oh, yes. But I'm not going to train by running to work. I'll run around the park a few times when I get home in the evenings. W: OK. Anyway I must go now or I'll be late. Bye. What was said before this conversation????
output answer: M: Hi, Natasha. I see you're going out for a run. You don't have to go to work today?

input question: M: It was hit by a car yesterday. W: Good God! Were you hurt? M: I'm all right. I was not riding it then. W: Oh, good for you! But what happened? M: I was in a hurry yesterday and I put the bike at the back of a car. W: The driver didn't see it and... M: And the bike was run over by the car. Both its wheels were damaged. They are being repaired now. W: It was lucky that you didn't get hurt. M: Yeah. But it's a pity I can't ride my bike this weekend. W: Oh. Did you have a weekend plan? M: Yeah. I planned to go sightseeing with friends by bike. W: Well, you can use mine if you'd like to. M: Thank you very much. What was said before this conversation????
output answer: W: What's the matter? Your bike is in bad shape.

input question: M: But flying makes me so nervous. What was said before this conversation????
output answer: W: If I were you, I would take a plane instead of a bus. It will take you a long time to get there by bus.

input question: M: Well. I would have bought them right away if they were brown. I don't like black ones. What was said before this conversation????
output answer:
W: Don't you want to buy the sunglasses? They suit your face shape.