U: I would like to find some entertainment in the centre of the city.

S: I don't have anything that meets those criteria. Can I check something else for you?

U: How about some architecture to visit in the center?

S: I am showing 5 architecture in the centre. I could recommend all saints church.

U: Ok, what's the phone number?

S: They are reachable at 01223452587, anything else that I can assist with?

U: Yes, please find a restaurant in the moderate price range and same area as the attraction.

S: I am showing 21 restaurants in that area and price. Is there a certain cuisine you would enjoy?

U: How about portuguese food?

S: Unfortunately, there are no portuguese restaurants that meet your requirements. Can I look for something else for you?

U: How about international food?

S: I am showing two international restaurants near the centre. The Varsity Restaurant and Bloomsbury Restaurant. Would you like more information on either one?

U: Which one offers large food portions?
S: The Varsity gets mixed reviews while Bloomsbury gets very high marks for their portion sizes. Is there anything else you'd like to know about them?