Hello.
user
Hello, how can I render you today?
assistant
I am Mark Hernandez.
user
Ok.
assistant
 I want to book a flight ticket to attend international conference about social issues.
user
Sure, I would be happy to help you. Can you please provide your take off and landing airport codes?
assistant
My airport codes are IAD and JFK.
user
Do you prefer any halt in between your journey?
assistant
Yes.
user
 May I know when you have planned to travel?
assistant
My travelling dates are 04/29 and 05/01.
user
Ok, please wait a moment, let me search a flight for you.
assistant
Sure.
user
 Thanks for your precious time. We found Frontier airline fare of 100. Shall I proceed for booking with single stopover flight?
assistant
You can proceed with booking.
user
Your ticket has been confirmed with airline number 1019.
assistant
Thank you for aiding me.
user
Thank you for choosing us.
assistant