U: I need a place to eat that serves chinese food.

S: There are 17 Chinese restaurants in town. Are you looking for a particular price range?

U: A moderate price range.

S: No we have narrowed it down to 4. Do you have a area preference?

U: Is there any located in the centre?

S: I found three Chinese restaurants that meet your requests.  Would you like for me to book a table at one of them?

U: Yes, what are my three choices before we make a reservation?

S: The restaurants are: jinling noodle bar, lan hong house and shanghai family restaurant.

U: Can I book a table for 3 at Shanghai for Saturday at 19:45?

S: Yes, I have made a booking for you. Your reference number is T30YC5TL.

U: thanks I need a 4 star guesthouse with free parking of course.

S: There are plenty of high rated guesthouse to choose from 16 in fact, any other preferences?

U: No, I don't. Any you recommend will be fine. I'll need it booked on the same day, same people, and for 5 nights.

S: Booking was successful.
Reference number is : 3XXZNBWR

U: The reference number is great but it's going to be hard to find if I don't know the name. Can you tell me the name of the hotel?

S: acorn guest house is the name

U: Are they known for having bathrooms that are in perfectly clean condition?
S: Guests have reported that the bathroom was not clean when they arrived but that was taken care of quickly.  Other guests have commented on how clean and pristine the the bathrooms are.