Hi. I am Samuel Harris.
user
Hello, how may I aid you?
assistant
I want to book a flight ticket from NC-CLT to TX-IAH. Can you help me?
user
Sure, can you please provide your dates of travel?
assistant
03/19 and 03/21 are my travelling dates.
user
Is there any class preference?
assistant
No, I am comfortable with any flight.
user
Ok, please wait a moment.
assistant
Ok.
user
Sorry, there were no flights found on your route.
assistant
No issue. Thank you for the information.
user
Thank you for opting us.
assistant