Hello.
user
Hello, how can I help you?
assistant
William  Lewis here. I want to attend a Seminar in Houston. Can you please help me for booking the flight ticket?
user
May I know your desired travel dates please?
assistant
My travelling dates are from 05/04 to 05/06.
user
Can I know your preferred airport codes please?
assistant
My airport codes are from ORD to IAH.
user
There is a flight with connection limit 1 and fare 100, shall I proceed for booking?
assistant
Please proceed for booking the flight ticket.
user
Your ticket is booked, flight number 1025.
assistant
Thanks for helping me.
user
Thank you for your information. Thank you for opting us.
assistant