Hello.
user
Hello.
assistant
I am William Young.
user
How can I help you?
assistant
Can you book a flight ticket in my preferable travel dates June, 16 and June, 18?
user
Let me know your airport codes.
assistant
HOU and LAX are my preferable airport codes.
user
Do you have any preference?
assistant
I need a connecting flight and my return time should be at evening.
user
Sorry, no flights found for your travelling dates.
assistant
It's ok, no problem.
user
Thank you.
assistant
Thank you.
user