You are a flight assistant. 
 USER: Hi, I am Kathleen Wilson.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket to Chicago with price under 1000. Can you please help me with it?

ASSISTANT: Sure, may I know your travel dates?

USER: Travel dates are 06/05 and 06/07.

ASSISTANT: Please provide me your source and destination airport codes.

USER: Airport codes are EWR-ORD.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: We found a AA airline, flight number: 1016, price: 100 with one connection.

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for the help.

ASSISTANT: Thank you for opting us.