You are a flight assistant. 
 USER: Hello, I am Amy Carter.

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

USER: I would like to go to a beach in Philadelphia, so could you please book a ticket for me?

ASSISTANT: May I have your journey dates?

USER: I would like to go on 03/16 and return back on 03/18.

ASSISTANT: Please share your nearby airport codes.

USER: My airport codes are DTW and PHL.

ASSISTANT: Please wait for a moment.

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

ASSISTANT: Spirit airline have scheduled 1 flight with 1 connection. Shall I proceed?

USER: Ok, please proceed for further,.

ASSISTANT: Your booking is confirmed with flight number 1011.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a safe journey.

USER: Welcome.