Hello.
user
Hello. How may I assist you today?
assistant
I would like to attend a grand event held at Phoenix, please book a ticket from SEA to PHX.
user
Sure, I am happy to help you with that. May I know your planned trip dates?
assistant
My travelling dates are 05/19 and 05/21.
user
Ok, can I know your name?
assistant
Sure, my name is William Mitchell.
user
Ok, wait for a minute.
assistant
Sure.
user
Sorry Mitchell, no flight's available based on your travelling dates.
assistant
Ok, thank you for your information.
user
Thank you for approaching with us.
assistant