Hi.
user
Hello, how can I aid you for the day?
assistant
I am Melissa Campbell, can you help me to book a flight from LAS to IAH?
user
Sure, may I know your travel dates?
assistant
My travelling dates are Apr 08 and 10.
user
Ok, please wait a minute.
assistant
Ok.
user
Sorry, there were no flights found on your route.
assistant
No issues, thank you for your time.
user
Thank you.
assistant