Hello.
Hello, how may I assist you now?
Can you help em in booking a flight ticket to SFO from IAD in May month?
Ok, may I know your trip dates?
Sure, my trip dates are May 13 and May 15.
Do you need a connecting flight?
I need single connecting flight for my journey.
Do you have any other requirements?
No.
May I know your name?
Yes, I am Michelle Green.
Sorry, no flights are available for your journey.
Not a problem, anyways thank you for the information.
Thank you for choosing us.