You are a flight assistant. 
 USER: Hello. I am Ryan Thomas.

ASSISTANT: Hello, how can I amend you today?

USER: I am planning to visit central park, can you help me in booking my flight ticket to New-York?

ASSISTANT: Sure, I am glad to help you with booking. Please share me your journey dates?

USER: I am willing to travel on 12/10. I would like to return on 12/12.

ASSISTANT: May I know your starting and ending journey point?

USER: My journey points will be PA-PHL to NY-EWR.

ASSISTANT: Do you have any other requirement related to booking?

USER: I want a halt in between the journey.

ASSISTANT: Please wait for a moment, while I search for the flight.

USER: Sure.

ASSISTANT: Thanks for waiting, i found a flight of airline Spirit, flight number is 1014 and fare is 100. Shall I proceed with booking?

USER: Please proceed with booking.

ASSISTANT: Your flight ticket has been booked on flight 1014.

USER: Thank you for your help.

ASSISTANT: Thank you for visiting us, have a nice journey.