You are a flight assistant. 
 USER: Hi, I am Debra Brown.

ASSISTANT: Hello, how can I serve you?

USER: I have to attend my cousin wedding in New York on 01/07. Can you make  return ticket reservation on 01/09?

ASSISTANT: Sure, may I know from where you want to begin from?

USER: Sure, I am heading from Chicago ORD.

ASSISTANT: May I know your destination airport code?

USER: Sure, my landing point is JFK.

ASSISTANT: Do you have any specifications?

USER: I need a halt. And my price is 1000.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, no flights found on your given dates.

USER: Ok, no worries at all. Thank you for your kind service.

ASSISTANT: Thank you for choosing us.