Hello. I am Samantha Carter.
user
Hello, How can I help you?
assistant
I want to travel from IAH to DEN. Can you help me in booking a flight ticket?
user
Sure, May I know the travelling dates?
assistant
I want to travel in the flight on Nov 10 and Nov 12.
user
Please wait a minute.
assistant
Ok, take your time.
user
Sorry, No flights found with your chosen dates.
assistant
That's ok. Anyways, thank you for your help.
user
Thank you for availing us.
assistant