Hello, I am Joseph Adams.
user
Hello, How can I assist you?
assistant
Can you please help me to book a flight ticket from HOU - DEN?
user
Sure, Please help me with your travel dates.
assistant
My travelling dates are 11/01 to 11/03.
user
Please wait a minute.
assistant
Sure.
user
Sorry, No flights found with your chosen dates.
assistant
No problem, thanks for your information.
user
Thank you for opting us.
assistant