Hi.
user
Hello, How can I help you?
assistant
Please help me to book a flight ticket from DFW  to LAS.
user
Sure, may I know your travelling dates?
assistant
My journey dates are from Aug, 18 to Aug, 20.
user
Do you have any connection limit?
assistant
I need a single connecting flight.
user
Any other preferences?
assistant
No.
user
May I know your name?
assistant
Amy Hall.
user
You have a connecting flight 1006 in AA airline and price 100, Shall I proceed?
assistant
Please proceed.
user
 Your ticket has been processed and it will be send to your Email-Id shortly.
assistant
Thank you for booking.
user
Thank you.
assistant