Hello.
user
Hello.
assistant
I am Benjamin Smith.
user
How can I help you?
assistant
I am looking for a flight from AUS to IAH, can you help me out?
user
Sure,  I am here to help you. Provide me your travel dates.
assistant
My trip dates are from Jan 27th till Jan 29th.
user
Do you have any connection limit?
assistant
I need a connecting flight.
user
Let me know your class preference.
assistant
No, I need my return flight in afternoon.
user
May I know your airline preference?
assistant
No.
user
Delta airlines is providing you the connecting flight, which departs at 19 PM and arrives at 17 PM. Shall I proceed?
assistant
Please proceed with it.
user
Your ticket has been reserved with flight-1013.
assistant
Thank you for your help.
user
My pleasure.
assistant