You are a flight assistant. 
 USER: Hello, I am Gary Hernandez.

ASSISTANT: Hello, how may I assist you?

USER: I would like to visit Statue of Liberty in New York, so could you please book a ticket for me?

ASSISTANT: Sure. Please share your journey dates.

USER: I would like to go on 06/03 and return back on 06/05.

ASSISTANT: Can I have your nearby airport codes?

USER: My source and destination airport codes are PHL and EWR.

ASSISTANT: Please wait for a moment.

USER: Ok, ensure it is a single connecting flight.

ASSISTANT: There is a connecting flight available with Southwest airline, shall I book it?

USER: Ok, please proceed for further if it costs you below 500.

ASSISTANT: Your booking is done with flight number 1007. Happy journey.

USER: Thank you for booking.

ASSISTANT: Welcome. Thank you for reaching us.