Hello, I am Gary Campbell.
user
Hello. How can I aid you?
assistant
I am planning to attend press conference in DC - IAD, can you help me with booking a connecting flight ticket?
user
Sure, I will help you. May I know your travelling dates?
assistant
My travelling dates are from 02/14 to 02/16.
user
Let me know your source point.
assistant
My source code is CA - SFO.
user
Please wait.
assistant
OK.
user
Thanks for waiting. There are no flights found on your data.
assistant
No problem, thank you for the information.
user
Thank you.
assistant