Hello.
user
Hello, how can I help you today?
assistant
 I am looking for a flight which depart on afternoon. Can you please help me for booking from DTW?
user
Sure, I am glad to help you. May I know your planned dates?
assistant
My planned dates are on June 26 and 28.
user
Ok, help me with your destination airport code.
assistant
Destination airport code is IAH.
user
Ok, please specify your name.
assistant
Richard Allen here.
user
Is there any connection limit for you?
assistant
I need a connected flight.
user
Do you have any other concerns?
assistant
No.
user
We found a connecting flight with a fare of 200 in 1002 United Airline, shall I proceed?
assistant
Ok, please proceed.
user
Ok, your ticket has been confirmed and the depart time is 15:00 hours.
assistant
Thank you.
user
Thank you for choosing us.
assistant