Hello, I am Joseph Moore.
user
Hello, how can I address you?
assistant
Due to sudden demise of my great grandfather, I want to book a flight ticket to Phoenix. Can you please reserve a ticket?
user
Sure, may I know your travelling dates?
assistant
I scheduled my dates of travel from 01/28 to 01/30.
user
Please provide me your airport codes?
assistant
My airport codes are from Denver, CO-DEN to Phoenix, AZ-PHX.
user
Do you have any connection limit?
assistant
Yes, I want a single connection.
user
Ok, please wait a moment.
assistant
Ok.
user
Sorry there is no flight found on your journey details.
assistant
Ok, no problem.
user
Thanks for choosing us.
assistant
Thank you for giving information.
user