Query: user: I would like a place to eat
assistant: In which city? Do you prefer Chinese, Italian or anything else of food?
user: I'd like to eat some Cantonese kind of food in San Fran
assistant: There are 10 restaurant. What about Alice's in San Francisco?
user: Is it a restaurant not very costly? Where is located?
assistant: Is an inexpensive restaurant, and it's located in 1599 Sanchez Street
user: I prefere some Barbecue kind of food.
assistant: There are 10 restaurant in San Francisco. What about 1760?
user: Yes, 1760 it's good for me!
assistant: Do you want to book a table here?
user: Yes, please. I want to book here.
assistant: What time do you want the table?
user: At quarter past 6 in the evening, if it is possible
assistant: A table for 2 people at 1760 in San Francisco, on March 1st at 6:15 pm. Do you confirm?
user: Yes, I confirm. Can I get a contact number and the address, please?
assistant: Sure! Phone number is 415-359-1212. The address is 1760 Polk Street. Unfortunately it is not possible to book at that time. Shall I try to reserve a table for 2 people at 1760 on March 1st at 6 pm?
user: Yes, it's fine even at 6 pm.
assistant: Your reservation is confirmed
user: Thank you so much! Now add this event to my calendar
assistant: What is the name of the event?
user: Lunch at 1760 it's good

Intent: Calendar:AddEvent