You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Gary Jones.

ASSISTANT: How can I aid you today?

USER:  I want to spend my weekend in Disney's Animal Kingdom which is in Orlando, can you please book a ticket from Charlotte?

ASSISTANT: Ok, that is good to know I will surely help. Let me know your source and destination airport codes.

USER: My boarding airport code is CLT and landing airport code is MCO.

ASSISTANT: Ok, may I know your travel dates please?

USER: Sure, I want to start my journey on 09/25 and recur will be on 09/27.

ASSISTANT: Ok, please wait for a while. Let me check the flights availability as per the intents you have provided.

USER: Fine, I will be online. Please check an enhanced flight in my route.

ASSISTANT: I appreciate your patience, there is a flight available which has the connection limit 0 and the ticket fare of that flight is 100. Is It comfortable for you?

USER: Please check again for 1 stop over flight in my journey. I am comfortable only with it.

ASSISTANT: I am sorry Gary Jones, as per your request there is no connecting flight available. I regret for the inconvenience.

USER: That's ok, no problem. I will reach my destination point by any other source as per my planned dates.

ASSISTANT: Ok, thank you for reaching us. Have a great day.

USER: Thank you for your information regarding flight availability in my route.