U: I'm looking for a sporting attraction in the city centre.

S: I don't have any sporting events in the centre. May I try a different area?

U: Maybe we could try swimming instead?

S: Yes, the Parkside Pools is available with that criteria. The phone number for it is 01223446100. Do you require any other information about it?

U: please find me the address.

S: It is located at Gonville Place, postcode cb11ly.

U: I am also looking to eat out. Expensive Welsh food.

S: I have nothing that match your search. Do you have another preference ?

U: Are there any expensive restaurants in the centre?

S: May I recommend Bedouin? It's an expensive african restaurant in the centre of town.

U: How about an expensive restaurant in the centre that serves Indian?

S: There are 5 restaurants that fit that criteria, Would you like me to make a recommendation?

U: Yes please, I would like a quiet place as much as  possible.

S: The Golden Curry should meet your needs.  What day and time would you like to book the table and for how many people?

U: One more thing, I'd like a place that is well known for its highly-valued drink options for the money. How does Golden Curry rate?
S: I'm not sure, some customers said the drinks were expensive and others said that they were well valued and cheap.