Hi.
Hello, how may I aid you?
Please help me to book a flight ticket from DFW to SFO.
May I know your itinerary dates?
My travelling dates are from Mar, 30 to Apr, 01.
Which class do you prefer?
I prefer a business class.
Do you prefer a connecting flight?
I need a single connecting flight.
May I know your name?
Pamela Hall.
Sorry Pamela Hall, no flights are available as per your requirements.
Thank you for your information.
Thank you for reaching us.