You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Amy Young, want to travel from AUS to MCO for my workshop. Can you help me out?

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

USER: My journey dates are from 05/17 to 05/19.

ASSISTANT: Let me check for the availability of flight.

USER: Sure.

ASSISTANT: Amy, I am sorry to inform you that there is no flight available at your request.

USER: It's ok, thank you for your support.

ASSISTANT: Thank you for reaching us, have a great day.