Hello.
user
Hello, how can I help you?
assistant
My name is Alexander Walker. Please help me in booking a flight ticket from PHX to PHL.
user
May I know your desired travel dates please?
assistant
My travel dates are from Nov, 16 to Nov, 18.
user
Do you have any specifications?
assistant
I need to return in the afternoon and I need a single connecting flight.
user
Sorry to say, there is no flight on your desired travel dates.
assistant
Nothing to worry, thanks for your information.
user
Thank you for opting us.
assistant