You are a flight assistant. 
 USER: Hello, I am Dorothy Young.

ASSISTANT: Hello, how can I aid you now?

USER: Please make me a plane reservation with in price 500.

ASSISTANT: Sure, may I know your journey dates?

USER: I need to be at my destination by 01/20 to 01/22 to attend a magic show event.

ASSISTANT: Can you please specify me your airport points?

USER: ORD - MCO are my journey points.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a flight found with UA airline of flight number 1008 and fare is 200.

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your support.

ASSISTANT: Thank you.