You are a flight assistant. 
 USER: Hi. I am Susan Robinson.

ASSISTANT: Hello. How can I aid you?

USER: I want to conduct a pagan festival at Austin, TX - AUS. Can you help me out?

ASSISTANT: Sure, may I know your journey dates?

USER: My journey dates are from 04/25 to 04/27.

ASSISTANT: Can you share your source airport code?

USER: My origin is Orlando, FL - MCO. I need a halt in my journey.

ASSISTANT: There is a connecting flight with fare 100 in airline UA, the fare is 100. Can I book it?

USER: Sure, proceed with my booking.

ASSISTANT: Your ticket is reserved, happy journey.

USER: Thank you.

ASSISTANT: Thank you for reaching us.