U: I'm looking for a restaurant named Panahar.

S: Ok. Would you like me to make a reservation at panahar?

U: Yes, for five people.

S: Ok for what day and time please?

U: That information is at 13:45 on sunday.

S: The booking was unsuccessful.  Is there another time you would like me to look for?

U: Is there another restaurant in the area for us at this time within the same price range?

S: There are 33 restaurants that satisfy your preferences. Are you keen on eating a particular cuisine?

U: I don't have any preferences. Pick one you like.

S: I booked you a table in kymmoy. They serve asian oriental cuisine. Your reference number is W8M1HZ59.

U: Can you tell me whether Kymmoy has great staff and service?
S: The service at the restaurant was excellent according to one reviewer. They said that the person was very friendly and even told jokes.