Hello.
user
Hello, how may I help you?
assistant
 I am Anthony Lee. I want to travel to Houston,TX-IAh to attend a live concert.
user
Ok.
assistant
 Can you book a connecting flight?
user
Sure, may I know your journey dates?
assistant
My travelling dates are 04/25 and 04/27.
user
Kindly, mention your origin airport code.
assistant
I will depart from MN-MSP.
user
Thank you for sharing your journey details with patience, please hold on.
assistant
Ok.
user
You have a flight with airline Delta and flight number is 1025 with 1 connection and price is 200. Can I reserve your seat?
assistant
You can proceed.
user
Your reservation is done.
assistant
Thank you for booking.
user
Thank you for choosing us, have a nice day.
assistant