Hi Ryan Carter here.
user
Hello, how can I support you today?
assistant
I am going to meet my parents after a long time in Washington DC - IAD. Can you book a flight ticket for me?
user
Sure, please provide me your journey dates and origin airport details?
assistant
Sure, I want to start on 11/14 and end on 11/16. And my origin airport code is CA - SFO.
user
OK, please wait for a moment.
assistant
Sure.
user
Thanks for waiting, sorry to inform you there is no any flights are available on your details.
assistant
Ok, no issues. Thanks for your assistance.
user
Thank you, have a nice day.
assistant