Query: user: I want to make a reservation at a restaurant.
assistant: Which city should I search in? What time is the reservation for? Do you have a preferred restaurant?
user: I want a reservation at El Tesoro at 7:45 in the evening, in SFO.
assistant: Please confirm: Table reserved for 7:45 pm today for 2 people, at El Tesoro Taqueria & Grill in San Francisco.
user: Yes that works for me.
assistant: Sorry that time is not available, shall I reserve a table for 2 today at 7:30 pm at El Tesoro Taqueria & Grill?
user: Yes, that works for me.
assistant: Your reservation is successful.
user: What's their phone number? How pricey are they?
assistant: Their phone number is 415-202-0530, and their price range is inexpensive.
user: Thank you very much.

Intent: Restaurants:ReserveRestaurant