Hello.
user
Hello, how may I serve you?
assistant
Please help me to book a flight ticket from ORD to DFW?
user
Sure, I will help you. Please send your travelling dates.
assistant
My journey dates are Aug 21 and Aug 23.
user
Do you have any preferences?
assistant
I prefer a return time at morning.
user
May I know your name please?
assistant
I am David Smith.
user
There is a connecting flight available with AA airline, shall I proceed?
assistant
Yes, you can.
user
Your booking is done with flight number 1017. Happy journey.
assistant
Thank you for your help.
user
You are welcome, have a nice day.
assistant