U: I'm looking for a latin american restaurant in the moderate price range.

S: we don't have that in our records. can you change the type of food?

U: Can you help me find a moderately priced resaturant in the south that serves latin american food?

S: There are no restaurants available matching what you mentioned.

U: How about Italian food. You do have Italian restaurants don't you. Moderately priced and in the south area would work fine for me.

S: The only moderately priced Italian restaurant in the south part of town is the Pizza Hut Cherry Hinton. Would you like a reservation?

U: Yes, please book a table for 1 people at 18:30 on sunday.

S: Booking was successful. The table will be reserved for 15 minutes.Reference number is : AM10LQ20.

U: That's great.  Thank you.

S: Was there anything else I could help you with today?

U: Yes, can you help me find a place to stay, a 4 star hotel?

S: yes and which area would you be interested in ?

U: The area does not matter. But, I need it to be an actual hotel and have 4 stars.

S: Sure there are a few options.  Did you have a price range you were looking for?

U: No particular price range, but I would like free parking.

S: How about huntingdon marriott hotel?

U: Sounds O.K. How many beds and what is the square footage of the room?
S: I don't have the square footage, but people seem to be mixed in their opinions of the size of the rooms. Some felt they were spacious, but several others feel they were too small.