Hello.
user
Hello. How may I help you?
assistant
My name Benjamin Smith. I would like to travel from PHX till DCA to meet my friend, can you help me for booking?
user
Sure, can you please share your trip dates?
assistant
My trip dates are from 04/10 till 04/12.
user
Sorry, no flights are available on your route.
assistant
That's ok, thank you for checking.
user
Welcome, have a nice day.
assistant