U: Can you tell me whether there are colleges open to sightseers in the city center?

S: There are several places, churchill college is available.

U: What is the address?

S: Churchill College is on storey's way.

U: Can you give me the phone number also?

S: Churchill College can be reached at 01223336233. Is there anything else I can help with today?

U: I'm also looking for a cheap Indian restaurant, can you recommend one for me?

S: Sure, I would recommend Kohinoor Indian restaurant in the Centre. Would you like a reservation?

U: Is the Biryani of good value?
S: It looks like some of the food is a bit expensive, that is what old customers have said about the Biryani restaurant.