Hi.
Hello, how may I aid you?
I am John Allen, can you help me to book a direct flight to SFO?
Sure, could you please provide your travelling dates to search for the flight?
My travelling dates are 08/25 and 08/27.
Ok, may I know your source airport code to proceed further?
My source airport code would be IAD.
Please be on hold, I will check the availability and get back to you.
Ok.
Sorry to say, no direct flights were available on your route.
No issues, thank you for your response.
Thank you for reaching us, have a nice day.