I want to book a round trip flight from San Francisco to Jamaica leaving today and comeback in 4 days.
Any preferences or what class?
I want the cheapest and the fastest.
The least expensive flight is $991 but the fastest fight is $1,400.
I'll take the cheapest.
$991 flight is leaving at 7:02 p.m. with two stops.
Sure, Sounds fine. What about my return flight?
Would you like to have same preferences?
Yes.
$991 flight is leaving at 9 a.m. with one stop.
Sure, That's fine. I'll take it.
Okay, You're all booked. Enjoy your flight.