Domains: Flights_35, Hotels_15

user: I want a one way flight for the 8th of this month. I need three economy class tickets.

system: Where are you going? What city are you coming from?

user: I'm coming from Atlanta to Los Angeles.

system: An American Airlines flight leaves at 1:15 pm and has 0 layovers. A ticket costs $189.

user: Find something else.

system: A Delta Airlines flight leaves at 5:55 pm and has 1 layover. A ticket costs $310.

user: That's good. I want a hotel room there.

system: Ac Hotel by Marriott Beverly Hills is a 2 star hotel.

user: Where is it? Do they have Wi-Fi?

system: The address is 6399 Wilshire Boulevard. They have Wi-Fi.

user: That's good then. That's all I need.

system: Have a nice day.