Domains: Flights_13

user: I have a tip to SF, can you find me a one way flight. Either Business or economy is good

system: When do you plan to leave? Where will you leave from?

user: There are four people in my group, we leav on the 12th of this month via Economy class from Toronto, Ontario

system: I found 4 flights. There is an Air Canada one that has 1 stop and costs $268 that leaves at 1:25 pm

user: That flight sounds good

system: Should I book tickets?

user: Yes I would like to buy tickets

system: Please confirm that it's for 4 economy seats on Air Canada airlines on March 12th from Toronto to San Francisco

user: Yes that's correct

system: Your one way ticket is booked

user: What airport does it come from? Is it refundable?

system: Unfortunately it's not refundable. It departs from Toronto Pearson International Airport

user: Thanks for your help, that's all

system: Have a wonderful day