You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I like Water rides, So I am planning to go and enjoy at Carowinds. Please help me to book a flight.

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

USER: I like to start on 12/26 and 12/28.

ASSISTANT: May I know your airport codes please?

USER: I need to fly from IAH to CLT.

ASSISTANT: May I know your name please?

USER: Anthony Jackson.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: May I know your price limit?

USER: 5000.

ASSISTANT: Please wait for a while, I will check and get back to you.

USER: Ok.

ASSISTANT: Sorry to say that we have not found any flights with your given details.

USER: No issue, Thanks for quick reply.

ASSISTANT: Thanks for choosing us.