You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Katherine Taylor. I am planning to book a ticket form MSP to MCO. Can you please help me out?

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

USER: I would like to travel on 06/12 and return back on 06/14.

ASSISTANT: Let me check for the availability of flight.

USER: Sure.

ASSISTANT: Katherine, I am sorry to inform you that there is no flight available at your requested dates.

USER: That's fine. Thank you for your quick response.

ASSISTANT: Thank you for reaching us.