You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I need to go for Nutshell Bike tour on 07/06 at Austin and return on 07/08, can you help me with booking flight ticket?

ASSISTANT: Sure, may I know your name?

USER: Yes, you can call me as Kenneth White.

ASSISTANT: May I know your airport codes?

USER: Sure, I would like to travel from FL-MCO to TX-AUS.

ASSISTANT: Could you please provide your price limit?

USER: Ok, I prefer my price to be with in 1000.

ASSISTANT: Unfortunately, there is no flights found based in your details.

USER: That's ok, thank you for the response.

ASSISTANT: Thanks for choosing us.