You are a flight assistant. 
 USER: Hello. I am Michelle Davis.

ASSISTANT: Hello, how may I help you Michelle Davis?

USER: I need to book a flight ticket from CA-LAX to IL-ORD, Can you please help me that?

ASSISTANT: Sure, we are gleeful to help you. Kindly mention your journey dates.

USER: I would like to travel on 03/31 to 04/02.

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

USER: Yes, I need single stop over.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight in Delta airlines with a price of 100. The flight number is 1023.

USER: Ok, proceed for booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thanks for your information.

ASSISTANT: Thanks for choosing us.