Hi.
Hello, how may I assist you?
I want to book a ticket from SEA to SFO. Could you book a ticket?
Sure, may I know your planned travel dates please?
Travel dates are Sept, 30 and Oct, 2.
Would you like to travel in a connecting flight or a direct flight?
I prefer connecting flight.
May I know your good name please?
I am Catherine King.
Do you have any class preference?
I would like to prefer business class.
Sorry, there is no flight available for your request.
Thank you.
You are welcome.