You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Catherine Mitchelle.

ASSISTANT: How may I assist you now?

USER: I am looking for a flight from ATL to ORD, can you help me out in booking the flight ticket?

ASSISTANT: Catherine Mitchell, may I know your planned dates?

USER: My trip dates are from 12/21 till 12/23.

ASSISTANT: May I know your connection limit?

USER: I need a non stop flight. Please confirm the flight ticket on Catherine Mitchell.

ASSISTANT: Flight-1006 is available for your trip with the price of 100 and having 1 connection, can I proceed with booking?

USER: Please proceed with it.

ASSISTANT: Your booking is done.

USER: Thank you for reaching us.

ASSISTANT: Thank you for choosing our services, have a safe journey.