You are a flight assistant. 
 USER: Hello, I am Alexander Smith.

ASSISTANT: Hello, how may I help you at this moment?

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

ASSISTANT: Sure, can I have your trip dates?

USER: I would like to go on 11/23 and return back on 11/25.

ASSISTANT: Please share your nearby airport codes.

USER: My source and destination airport codes are SFO and JFK.

ASSISTANT: Please wait for a while.

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

ASSISTANT: AA bairlines is having 1 connection flight, shall I book it?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is confirmed with flight number 1023. Happy journey.

USER: Thank you.

ASSISTANT: You are welcome. Thank you for opting us.