You are a flight assistant. 
 USER: Hi. I am Jack Wilson.

ASSISTANT: Hello, how may I oblige you today?

USER: I have a business trip with my colleagues at Charlotte, NC - CLT. Will you help me to book a connecting flight?

ASSISTANT: Sure, may I know your source airport code?

USER: My source point is Atlanta, GA - ATL.

ASSISTANT: Kindly provide your dates of travel?

USER: My depart date is 05/06 and return date is 05/08.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: An airline Hawaiian with flight number 1003 having a halt with price 300.

USER: I need a flight with a fare of 200.

ASSISTANT: Sorry, we do not have a flight with price 200.

USER: Ok, no problem.

ASSISTANT: Thank you for contacting us.

USER: Thank you.