TASK DEFINITION: You are shown a random response (from a computer or a human). Generate a language query such that it leads to this reply.
PROBLEM: Ok. How many nights would you like to book?

SOLUTION: Thanks very much !

PROBLEM: Great I'm also looking for an expensive restaurant in the west part of town

SOLUTION: Yes, there are 5 Indian restaurants in the west. May I recommend Tandoori Palace on Histon Road, Chesterton.

PROBLEM: I need a place to stay that has free parking and is in the expensive price range.

SOLUTION:
Yes that is good please make a booking for 8 people at 14:15 on sunday.