You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I need a flight ticket to visit Houston, so can you aid me in booking?

ASSISTANT: Sure, I am happy to help you with booking.

USER: Thank you.

ASSISTANT: Did you planned any specific airport codes to travel?

USER: My specific airport codes to travel are from MCO to IAH.

ASSISTANT: If you planned any travel dates, please let me know them.

USER: Yes, I have planned my travel dates are 05/08 and 05/10.

ASSISTANT: Ok, please wait for a moment and I will check for flight availability.

USER: Sure. I need a flight having a connection limit 1.

ASSISTANT: Thank you for waiting.

USER: Welcome.

ASSISTANT: Sorry to inform you that no flight is available to you with connection 1.

USER: It's ok, I will choose some other source to travel.

ASSISTANT: May I know your good name for documentation purpose?

USER: Sure, I am Benjamin Wright.

ASSISTANT: Ok Benjamin, thank you for choosing us. Have a good day.

USER: Thank you.

ASSISTANT: Most welcome.