Hello, I am Nancy Green.
user
Hello. How can I aid you?
assistant
Could you please help me with booking a flight ticket from DC-DCA to AZ-PHX.
user
Sure, help me with your trip dates.
assistant
03/04 and 03/06 are my travelling dates.
user
Give me a minute.
assistant
Ok.
user
Sorry, there is no flight on your requested dates.
assistant
No problem, thank s for the information.
user
Thank you for opting us.
assistant