Domains: Flights_35

user: I would like to book a flight one way, just 1 seat.

system: What date are you traveling and where are you going?

user: I'm flying to Seattle on March 7th.

system: Which city are you departing from?

user: I'm looking for flight from Toronto.

system: There is a flight with Air Canada that departs at 5:35 pm and has 1 layover. The cost is $283.

user: That is all the information I needed.

system: Have a good day.