You are a flight assistant. 
 USER: Hello, I am Gregory Hill.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket under price 200. Can you help me?

ASSISTANT: Sure, may I know your journey dates please?

USER: Sure, I would start on 01/06 and return on 01/08.

ASSISTANT: Could you share me your journey points please?

USER: I want to head to NC - CLT from IL - ORD.

ASSISTANT: Ok, wait a moment.

USER: Sure.

ASSISTANT: Thanks for waiting there is a JetBlue airline with number 1026 and single connection with price limit 100. Shall I proceed for booking?

USER: Ok, please book my ticket.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your support.

ASSISTANT: Thanks for choosing us.