You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you?

USER:  I am an actor want to travel to Chicago to attend an event as a guest.

ASSISTANT: Ok.

USER:  Can you help me in booking a ticket on 06/29?

ASSISTANT: Sure, may I know your good name please?

USER: I am John White.

ASSISTANT: Could you please let me know your journey points and return date?

USER: I will return on 07/01. I will depart from CO-DEN to IL-ORD.

ASSISTANT: Ok. Please wait a moment.

USER: Ok.

ASSISTANT: Thanks for your time, there was UA airline flight with number: 1013, price: 100 with one connection available on your dates. Shall I confirm it?

USER: You can proceed with the booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for booking.

ASSISTANT: Thanks for reaching us.