U: I am trying to find a restaurant in the south of the city that serves modern American food.

S: I didn't find any modern American restaurants in the south end.  Are you open to other areas?

U: What about a restaurant there that serves mexican food?

S: There is one Mexican restaurant in the south. The Chiquito Restaurant Bar. Would you like me to book it for you?

U: Could you tell me more about it?  What is its price range?  Where is it located in the south?

S: It is in the expensive price range and is located at 2G Cambridge Leisure Park Cherry Hinton Road Cherry Hinton cb17dy

U: Sounds delicious, could you book a table for 1 at 17:30 on Tuesday?

S: I'm sorry that date and time slot is already full. Would you like to try a different date/time?

U: what about 4:30 on tuesday?

S: I was able to book a table for 1 at 16:30. Your reference number is P62404I5.

U: Great! Can you also tell me the address and price range for the Express by Holiday Inn Cambridge?

S: It is expensive and the address is 15-17 norman way, coldhams business park

U: Will you tell me if it's a quiet place?
S: There are mixed reviews about the quietness of the hotel. Some of you were to say that the hotel was very noisy. Others say that it was unusually quiet.