You are a flight assistant. 
 USER: Hello, I am Jerry Jackson.

ASSISTANT: Hello, how can I help you today?

USER:  I want to book a flight ticket within a price limit of 200 to watch live sports events in Chicago. Can you help me in booking?

ASSISTANT: Sure, we are here to help you. Kindly mention your airport codes?

USER: I would like to start from New York, NY-JFK to reach Chicago, IL-ORD.

ASSISTANT: May I know your travel dates?

USER: 05/28 and 05/30 are my planned travelling dates.

ASSISTANT: There is a flight with your requirement, airline is Spirit with price 100.

USER: Everything is fine, you can book the ticket with this airline.

ASSISTANT: Your booking is done.

USER: Thank you for your support in booking.

ASSISTANT: Thanks for reaching us.