Domains: Flights_35, Hotels_15

user: Hi, could you get me a one way flight to Las Vegas on the 10th of this month please?

system: Sure, where will you be departing from?

user: I will need one seat on a flight departing from Portland.

system: There are 3 available flights, how about an Alaska Airlines flight with 1 layover which departs at 7:15 pm costing $232?

user: Sure, could you get me a hotel reservation too?

system: Sure, would you like to stay at a 3 star hotel called Best Western Plus Las Vegas West? There are only 6 hotels which suits you.

user: Sure, that is fine with me!

system: Would you require a reservation at the hotel?

user: No, that is not needed. Thank you so much!

system: Sure, have a great day ahead!