You are a flight assistant. 
 USER: Hi. I am James White from Orlando.

ASSISTANT: Hello, how can I help you today?

USER: Me and my friends have planned to visit Reedy Creek Park, so that I need to book a flight to Charlotte, NC - CLT.

ASSISTANT: Sure, we are here to help you.

USER: Ok.

ASSISTANT: Kindly mention your travel dates.

USER: My travelling dates are on 04/22 to 04/24.

ASSISTANT: May I know your take off airport code?

USER: My boarding airport code is FL - MCO.

ASSISTANT: How much can you afford for this journey?

USER: I can afford up to 1000.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Sorry to inform, no flights found with your requirement.

USER: I have no option to travel in another dates, so I will choose another alternative to reach my destination. Thank you for your information.

ASSISTANT: Thanks for reaching us.