Hello.
user
Hello, how can I assist you today?
assistant
I want to book a ticket for my brother from PHX to DCA airports.
user
Sure, may I know your journey dates?
assistant
His travelling dates are 11/21 to 11/23. Make sure that book a ticket on the name of Anthony Harris.
user
We are very sorry to inform you that there is no flights available based on your details. May I know your name?
assistant
Anthony Harris. Thank you for you service.
user
Thank you.
assistant