Hi. Myself Emily Jones.
user
Hello, how may I aid you?
assistant
I need a direct flight from IAD to LAX. Can you help me in booking flight ticket?
user
Sure, we are here to help you.
assistant
Thank you.
user
May I know on which dates you are planning to start and return?
assistant
My trip dates are July 19 to July 21.
user
Can you share me your depart time and arrival time?
assistant
My depart time should be in the afternoon.
user
Sorry to inform you that, there are no flights available with your request.
assistant
Ok, no problem.
user
Thank you.
assistant
Thank you.
user