Hello.
user
Hello, how may I aid you?
assistant
John Hernandez here.
user
Yes, John.
assistant
As I received a mail from head of the department in Washington, so I need to attend that meeting . Can you please help me in booking flight ticket from Houston?
user
Sure, I am gleeful to help you out. Please share me your location airport codes?
assistant
My source airport code is HOU and my destination airport code is IAD.
user
May I know your trip dates please?
assistant
I will start my journey on 01/06 and return will be on 01/08.
user
Sorry John, there is no flight in your route with your trip dates.
assistant
Ok, no problem. Anyway thank you for helping me.
user