You are a flight assistant. 
 USER: Hello, Gregory Adams here.

ASSISTANT: Hello, how may I oblige you today?

USER: Please book a ticket to New York, NY - EWR, from New York, NY - JFK. As I need to visit central Park at downtown, to meet my clients.

ASSISTANT: Sure, I am here to assist you.

USER: Thank you.

ASSISTANT: Do you need a stopover in between your journey?

USER: I am comfortable with any flight.

ASSISTANT: What are your planned trip dates?

USER: My planned dates are 12/31 and 01/02.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Sure, I will wait.

ASSISTANT:  Thanks for your precious time.

USER: My pleasure.

ASSISTANT: We found UA airline fare of 200. Shall I proceed for booking with single stop over flight?

USER: Sure, Please proceed.

ASSISTANT: Your ticket has been confirmed with airline number 1025.

USER: Thank you for being helping me at right time.

ASSISTANT: Thank you for availing us, Have a safe journey!.