U: Howdy! I'm looking to visit some colleges in the city centre if there are any. Preferably ones near food.

S: Would you like a free one or a paid entry one?

U: I am ok with either option.  Choose one you think I would enjoy and let me know the address and postcode.

S: How about the Christ's College in the Center located on Saint Andrew's Street, postcode cb23bu. It has free admission.

U: That sounds fine.  Does it have actually street address?

S: That is the only address information I have, but if you have trouble finding them, you could call them at 01223334900.

U: Ok.  Could you help me find an Indian restaurant around there which serves Indian food,

S: I have 9 indian restaurants in the centre. Is there a price range you would like?

U: No preference for price range, but would like to have availability on Saturday.

S: I would suggest Curry Garden. If you tell me the time you would like booked and how many will be in your party, I'll check availability for you.

U: Please book a table for 3 at 15:30 on Saturday.

S: Great! Your reference number is QMHALXPG, is there anything else I can do?

U: Can you confirm that Curry Garden is in a good location?
S: Yes I can! Curry Garden is located in a quiet, plesant part of town according to previous customers. Is there anything else you would like to know?