Domains: Flights_15, Hotels_15

user: I'm looking for a one way flight from Los Angeles to Vancouver on the 10th of March.

system: There are 4 flights that match. There's Air Canada that leaves at 4:45 pm with 0 stops and costs $156 per ticket.

user: What else is there?

system: There's American Airlines that leaves at 11 pm with 0 stops and costs $159.

user: Okay, I like that. Can you buy me a 1 ticket?

system: I'll buy you 1 Economy ticket for the American Airlines flight from Vancouver to Los Angeles on March 10th, is that right?

user: Yes, that is right.

system: I've purchased the ticket for you.

user: I also need to book a hotel, specifically three rooms. I want it to be 1 star. It has to have wifi.

system: There are 10 matches. Ac Hotel By Marriott Beverly Hills is a nice 1 star hotel.

user: How much is it per night and where is it located?

system: It is $234 for a room per night. It's located at 6399 Wilshire Boulevard.

user: Okay, I can do that.

system: Do you want me to book you rooms?

user: No, don't reserve any rooms.

system: Do you need any further assistance?

user: No, thanks a lot.

system: Have a fine day.