U: Can you help me find a restaurant in the middle price range?

S: Sure thing, I would suggest the copper kettle.

U: Is it located in the South? Does it serve Lebanese food?

S: I have no matches. Do you have any other preferences?

U: How about italian food?

S: Pizza hut is in that are and will suit your needs. The address is G4 Cambridge Leisure Park Clifton Way Cherry Hinton. Can I help you with anything else?

U: Does the restaurant serve alcohol?
S: Pizza Hut Cherry Hinton serves alcoholic drinks for their guests to enjoy. Can I help you with anything else?