Hello.
user
Hello, how may I help you?
assistant
I am planning to visit Phoenix with my friends, can you help me with booking?
user
Sure, can I know your name?
assistant
I am Donna Nelson.
user
May I know your source and destination airport codes?
assistant
My airport codes are DCA to PHX.
user
Can I know your travelling dates?
assistant
I will fly on Apr 27 and return on Apr 29.
user
Do you need a stopover in between journey?
assistant
No, I need a direct flight.
user
May I know your other preferences?
assistant
No.
user
Sorry, there are no flights available on your request.
assistant
Ok, no issues. Thank you.
user
Thank you for choosing us.
assistant