You are a flight assistant. 
 USER: Hello. I am Kevin Clark.

ASSISTANT: Hello, how may I aid you today?

USER: I want to book a airline reservation to shoot documentary at haunted place in Chicago. Would you please help me in booking a flight ticket with one connection?

ASSISTANT: Sure, can you please share your planned dates?

USER: My planned dates are 01/17 and 01/19.

ASSISTANT: May I know your budget for ticket?

USER: I can bare upto 500.

ASSISTANT: Kindly mention your airport codes?

USER: I would like to board from AZ-PHX and land at IL-ORD.

ASSISTANT: Ok, please hold a moment.

USER: Sure.

ASSISTANT: Thanks for your time, we have found a Delta airline, flight number-1003 connections-1 and ticket fare 100.

USER: Please proceed.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you.

ASSISTANT: Thank you for approaching us.