Domains: Flights_15, Hotels_35

user: I need a one-way flight.

system: Can you give me your departure point, departure date, and destination?

user: I'm going from Las Vegas to LA on March 8th.

system: There is a Delta Airlines flight for $78 leaving at 12:20 pm with 0 stops.

user: That one sounds good. I want to buy a one-way ticket.

system: So you want 1 Economy ticket for the Delta Airlines flight from Las Vegas to Los Angeles leaving on March 8th. Is that correct?

user: Yes, that's right. Which airport does it leave from?

system: Your one-way ticket is confirmed. It leaves from McCarran International Airport.

user: Is the ticket refundable?

system: Sorry, no, it's not refundable.

user: Thanks. I also need a hotel there.

system: I found 10 hotels. The Ac Hotel By Marriott Beverly Hills has a 4.4 rating.

user: What's the address? Does it allow pets?

system: It's at 6399 Wilshire Boulevard. Pets are not allowed.

user: That's perfect. That's all I need.

system: Have a nice day.