Hello.
user
Hello. How can I assist you?
assistant
     Can you please book a flight ticket from PHL to JFK?
user
Ok, may I know your travelling dates?
assistant
Yes, my travelling dates are Nov 13 and Nov 15.
user
Do you need any connecting flight?
assistant
Yes, I need a connecting flight.
user
Can I know your name?
assistant
My name is William Robinson.
user
Please wait.
assistant
Ok, take your time.
user
Here is a connecting flight with fare 100 and 1006 as flight number in Frontier Airline. Shall I proceed with booking?
assistant
          Yes, please.
user
Your ticket is confirmed in economy class.
assistant
Thank you for the help.
user
Most welcome.
assistant