Hello.
user
Hello.
assistant
Charles Martinez here.
user
How can I help you?
assistant
I want to attend a Marriage in Dallas. Can you please help me for booking the flight ticket?
user
Let me know your travelling dates.
assistant
My travelling dates are 04/27 and 04/29.
user
Can I know your airport codes?
assistant
My airport codes are SFO and DFW.
user
Do you have any preference?
assistant
I want to return on afternoon.
user
Sorry, no flights found for your travelling dates.
assistant
Anyway, thanks for the information.
user
Thank you.
assistant