U: Can you help me find a moderately priced hotels that has Wifi?

S: There are 17. What part of town would you like to stay in?

U: no preference. It needs to have 3 stars and offer free wifi.

S: Hobsons house is in the west part of town

U: That sounds great. I need to make a booking for sunday for 4 nights.

S: How many people are in your party?

U: Oh, yeah, five people, please.

S: Ok, you're all booked! Reference number is 7IM8XDQ0. Can I be of further help?

U: Thanks.  I'd also like to make a reservation at J Restaurant.

S: How many people, what time and day please?

U: Can you tell me if they have delicious yangzhou fried rice?
S: Yes, they serve a pretty good Yangzhou fried rice at J restaurant. What day would you like a reservation for?