You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit New York, will you help me in booking the flight ticket from PHL to EWR?

ASSISTANT: Sure, please forward your trip dates.

USER: My preferable journey dates are Dec 23 and Dec 25.

ASSISTANT: Do you have any requirements?

USER: I need a flight with single connection.

ASSISTANT: Can you mention your name to proceed further?

USER: Myself Betty Taylor.

ASSISTANT: Frontier Airlines has a connecting flight with number 1008 for fare 100, shall I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you for helping me in booing the flight ticket.

ASSISTANT: Thank you for opting us.