Hi.
user
Hello, how may I help you today?
assistant
I want to visit my home town. Can you check the flight availability from HOU to IAH?
user
Sure, can you share your trip dates?
assistant
My planned travel dates are  12/31 and 01/02.
user
Do you have any connection limit?
assistant
I want a flight with single connection.
user
Is there any class preference?
assistant
No more, thank you for asking.
user
Please forward your name.
assistant
Sure, Jessica Hall here.
user
We found a connecting flight of fare 100 with airline United and number 1021. Can I book?
assistant
Yes, you can proceed with that booking.
user
Your ticket has been confirmed in economy class.
assistant
Thank you for the booking.
user
Thank you for availing us.
assistant