You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Please help me in booking flight ticket from JFK to PHL.

ASSISTANT: Sure, can you please mention your departure and arrival dates of your journey?

USER: My trip dates are Dec 09 to Dec 11.

ASSISTANT: Do you need any layover in between  journey?

USER: I prefer to travel in connecting flight.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT:  May I know your name for the documentation process?

USER: Patrick White.

ASSISTANT: There is a flight in Delta airlines with the ticket price of 100 having one connection and economy class. Can I proceed to booking?

USER: You can book.

ASSISTANT: Your booking is confirmed and the flight number is 1012.

USER: Thank you.

ASSISTANT: Thank you for reaching us.