U: I'm visiting Cambridge and would like some suggestions for an upscale restaurant which serves modern global cuisine.

S: I'm sorry. There is no matching restaurant. Would you like to try a different food type or price range?

U: Yes, how about a chinese restaurant?

S: I found nine expensive Chinese restaurants.  Is there a part of town that you would prefer?

U: I don't care what part of town it is in, I will need the postcode though.

S: The restaurant Yu Garden has a postcode of cb58pa. Can I help you with anything else today?

U: Yes! I'm looking for a particular hotel, the name is home from home.

S: That is a moderately priced guesthouse in the north.

U: Are the beds there comfotrable?
S: No, only half the guests that stayed at the Home From Home regarded the beds as comfortable as the rest thought they were old and disappointing.