Hello.
user
Hello. How can I assist you?
assistant
Can you help me in booking a ticket?
user
I am here to help you.
assistant
My location codes are from IAH to DEN, and my preferable dates are from 04/21 till 04/23.
user
Ok, wait a moment.
assistant
Make sure that connection limit should be 1.
user
May I know your name please?
assistant
My name is Ashley Young.
user
Sorry Ashley Young, there are no flights as per your request.
assistant
No issues.
user
Thank you for approaching us, have a good day.
assistant
Welcome.
user