Hello.
user
Hello, How can I respond to your request?
assistant
I got an invitation to host a program, can you please book the ticket from DCA to HOU?
user
Sure, we are here to make your journey comfort. Will you mention your travelling dates please?
assistant
Sure, I would like to depart from my source location on 4th June and I want to return back by 6th June.
user
Do you need a connecting flight or direct flight?
assistant
I prefer single connected flight to travel.
user
Kindly share your name please.
assistant
My name is Paul Wilson.
user
 Is there any other requirements for this trip to met with, so that I can find a suitable flight for your journey?
assistant
No, I don't have any other specifications.
user
Thanks for providing your details, please wait a moment.
assistant
Sure.
user
Thank you for waiting, we found an economy class ticket providing by AA airline with the flight number-1029 and the fare 100, shall I book the connecting flight?
assistant
That's fine for me, you can proceed for booking the ticket.
user
Your flight booking is confirmed and ticket has been emailed.
assistant
Thank you so much for your help.
user
It's pleasure to serve you.
assistant