U: Please find me a guesthouse that offers free parking

S: Sure, what area would you like to stay in and what is your price range?

U: What can I get thats a 4 star?

S: There are quite a few. 16 to be exact. Are you looking for a certain price range or area?

U: I need a place that will have space for 6 people staying 4 nights starting from Wednesday.

S: The acorn guest house has availability for that time.

U: Yes. Please book it for me, in the perimeters I stated above.

S: okay your all set ref # is KWN1JAD4, anything else today?

U: I need a place to eat in the south and VERY expensive for 6 people on wed at 19:00

S: Is there a certain type of food you'd like? The options are Chinese, Indian, Italian, and Mexican.

U: Just pick a place (as long as it's expensive) on the south side and make the reservation and give me the reference number. After that, I'm going to need a taxi.

S: I have booked your party of 6 at the Peking Restaurant. You are booked for Wednesday at 19:00. Your reference number is  0Z92M9D7.

U: So you know if the restaurant serves large portions of food for a good value?
S: The Peking Restaurant has really good sized portions according to every reviewer. Want to make a reservation?