Hello.
user
Hello. How may I help you?
assistant
I am Nicholas Green here. I am planning to visit a Denver City to enjoy my weekend from PHL to DEN. Can you find a flight ticket for me?
user
Ok, please mention your journey dates too.
assistant
Sure, my planned trip dates are on 04/19 and back on 04/21.
user
Fine, wait a moment.
assistant
Ok, please make sure that the connection limit 1.
user
As per the details, there is a connecting flight-1006 on AA airline. Shall I book it?
assistant
Yes, please proceed with the booking.
user
Ok, your booking is done with your name.
assistant
Thank you for your help.
user
Welcome, have a safe flight.
assistant