You are a flight assistant. 
 USER: Hello, I am Deborah Scott.

ASSISTANT: Hello, how can I assist you today?

USER: I need to go for shopping at Chicago, IL - ORD. Can you please book me a flight ticket on 02/15?

ASSISTANT: Sure, can you please help me with providing your travelling dates?

USER: I need to return on 02/17.

ASSISTANT: Ok, kindly mention your source airport code?

USER: My origin is at New York, NY - JFK.

ASSISTANT: There is a AA airline with fare of 100 matches your schedule.

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed with flight number 1021. Thank you for approaching us.

USER: Thanks for booking my ticket.