Hello.
Hello, How can I help you?
I need your help to book a flight from DCA to SFO.
Sure, May I know your travelling dates?
Sure, I want to travel on May 19 and need to return on May 21.
Do you have any connection limit?
Yes, I need a flight with single connection.
Any other preferences?
No.
May I know your name?
Anna Phillips here.
Sorry, there are no flights found with your details.
Ok, not an issue. Thank you for the information.
Thank you.