You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I am Brandon Parker. I want to book a ticket to CLT from DCa, can you help me in booking a ticket?

ASSISTANT: Sure, may I know your budget?

USER: My budget is 200.

ASSISTANT: Ok, when do you scheduled your dates?

USER: My schedule dates are from DCA to CLT.

ASSISTANT: Please help me with your journey dates.

USER: My journey dates are from 12/24 to 12/26.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We have a direct flight on your route, are you ok with it?

USER: No, I am in need of an connecting flight.

ASSISTANT: Sorry, we don't have connecting flight.

USER: Ok, no issues. Thank your for your information.

ASSISTANT: Thank you for contracting us.