Domains: Flights_35, Hotels_15

user: Can you find me one way flight to from Seattle on the 12th?

system: What is your destination?

user: I will be going to Sydney.

system: There are 3 flights suitable to you. How about Alaska Airlines whose itinerary has 1 layover and departing at 11:10 am. The ticket costs $341.

user: Okay, That sounds good to me. Can you find a room in a hotel?

system: There are 10 hotels that you may like. How about a 4 star hotel called 28 Hotel Sydney?

user: Okay, that sounds good me. That will be all. Thank you!

system: I am glad I could help. Have a nice day!