Hi.
user
Hello. How may I aid you?
assistant
I am Brenda Phillips, want to travel from IAH to LAX. Please help me.
user
Sure, may I know your trip dates?
assistant
My trip dates are from 01/09 to 01/11.
user
Do you have any specifications?
assistant
I want a direct flight.
user
 Do you have any more specifications?
assistant
I want to depart in the afternoon.
user
Please wait for a while.
assistant
Ok.
user
Sorry Brenda Phillips, no direct flight is available on your route.
assistant
It's ok, thank you.
user
Thank you for reaching us.
assistant