You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Kenneth Young.

ASSISTANT: Young, how may I guide you?

USER: I want to book  a ticket from ORD to ATL. Could you help me?

ASSISTANT: Sure, I am here to help you. Can you please share me your travel dates?

USER: My preferable dates are from 08/26 to 08/28.

ASSISTANT: Young, please wait for a moment.

USER: Ok, take your time.

ASSISTANT: There is a flight with Delta airlines and the ticket fare is 100 only. Would you like me to proceed for booking?

USER: Yes, you can proceed.

ASSISTANT: Young, your ticket is booked with the flight-1005.

USER: Thank you for helping me.

ASSISTANT: You are welcome, thank you very much for contacting us.