Hi.
user
Hello, how can I help you today?
assistant
I am Patrick White. Please book a flight ticket on dates 12/09 and 12/11.
user
Sure, kindly mention your airport codes.
assistant
My airport codes are NY-LGA and DC-DCA.
user
There is a flight with your requirement, airline is Hawaiian with price 100 and single connection.
assistant
  Yes, please. Proceed with booking.
user
Your booking is done.
assistant
Thank you.
user
Thanks for reaching us.
assistant