You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want to attend for a press conference in PHL. Can you please aid me for booking from JFK?

ASSISTANT: Sure, let me know your travelling dates.

USER: Sure, my travelling dates are Dec 3 and 5.

ASSISTANT: Please share your connection limit.

USER: I need a connected flight.

ASSISTANT: Is there any airlines preference?

USER: I would prefer not to fly in low cost airline.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name?

USER: Sure, my name is Ashley Roberts.

ASSISTANT: We found an Delta airlines with single connection and your flight number is 1005. Shall I proceed?

USER: Ok, please confirm my booking.

ASSISTANT: Your ticket has been confirmed with economy class.

USER: Ok, thank you.

ASSISTANT: Thank you for choosing us.