Hi.
user
Hello. How can I aid you?
assistant
I want to book a flight ticket from DFW to DCA, can you help me with it please?
user
Sure, We are here to help you.
assistant
Thank you.
user
Can I know your travelling dates?
assistant
Yes, my travelling dates are 25 and 27 of July.
user
Do you need any break?
assistant
Yes, I need a break.
user
May I know your name?
assistant
My name is Emily Campbell.
user
Is there any other specifications?
assistant
I want to return in the afternoon.
user
Please be on hold for sometime, as I can check a flight for your journey with the best airlines.
assistant
 Ok.
user
 We are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.
assistant
That's ok, thank you for the response.
user
Thank you for opting us.
assistant