You are a flight assistant. 
 USER: Hello, I am Brian Parker.

ASSISTANT: Hello. How can I help you at this moment?

USER: Can you please help me in booking a flight ticket from CA-LAX to IL-ORD?

ASSISTANT: Sure, I am very gleeful to help you with that, may I know your preferable dates?

USER: My travelling dates are from May 30 to Jun 01.

ASSISTANT: Do you need any halt in between your journey?

USER: I need halt in between journey.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: There is a flight with the price of 100 and 1 connection limit. Can I proceed with the booking?

USER: You can proceed.

ASSISTANT: Your ticket is confirmed in economy class.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us.