You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Can you help me in booking from LAX to MCO?

ASSISTANT: Sure, I am gleeful to help you. May I know your trip dates?

USER: My journey dates are Nov 21 to Nov 23.

ASSISTANT: May I know your name?

USER: I am Brandon Brown.

ASSISTANT: May I know your connection limit?

USER: I am looking for a stopover flight in a business class.

ASSISTANT: Is there any preference?

USER: No.

ASSISTANT: Sorry, there are no flights found on your travel dates.

USER: No issue, thank you.

ASSISTANT: Thank you for choosing us.