You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Mark Moore.

ASSISTANT: How can I help you today?

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

ASSISTANT: Sure, we are glad to help you in booking. Please let me know if you need a connecting flight.

USER: I need a flight with single connection.

ASSISTANT: Could you please let me know your depart and return timings?

USER: Make sure that my return time must be in afternoon.

ASSISTANT: Kindly share your planned travelling dates to proceed further.

USER: My travelling dates are Jan 10 and Jan 12.

ASSISTANT: Ok, please wait a moment.

USER: Make sure that my airlines is in normal-cost.

ASSISTANT: Thank you for sharing your journey details, we found an economy class ticket providing by UA airline with the flight number-1001. Shall I book the ticket?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket has been confirmed with the connecting flight.

USER: Thank you for helping me.

ASSISTANT: Thank you.