Hello.
user
Hello, how can I aid you today?
assistant
Please book a flight ticket from PHX to IAD.
user
Please provide your journey dates.
assistant
I would like to take off on 22 Apr and return on 24 Apr.
user
Do you need any connection limit?
assistant
I need a break in between journey.
user
Do you need any other specifications?
assistant
I prefer to travel in normal cost airline.
user
May I know your name?
assistant
I am Michael Perez.
user
There are no flights available on your required travelling dates.
assistant
It's ok, not a problem, thank you.
user
Thank you for choosing us.
assistant