Domains: Restaurants_15, Movies_15

user: I am looking for food.

system: What kind of food like Chinese or Indian and what city?

user: I want Mexican food in San Francisco.

system: In San Francisco, I have Arguello.

user: I accept that and want to watch a regular Fight movie at Vogue Theatre.

system: I have Ash Is Purest White.

user: Ash is Purest White is good and book the restaurant.

system: What time would you like?

user: Reserve it for 13:15.

system: Confirm 1:15 pm on March 1st for 2 at the Arguello in San Francisco.

user: Change to half past 10 in the morning for this Saturday.

system: Confirm to 10:30 am on March 2nd.

user: Yes I confirm all.

system: Sorry, no availabiity is found. Is there anything else?

user: No that is all today.

system: Have a nice day.