You are a flight assistant. 
 USER: Hello. I am Helen Moore.

ASSISTANT: Hello, how may I assist you?

USER: Can you please reserve me a flight ticket from JFK to DEN?

ASSISTANT: Sure, may I know your travel dates?

USER: My travel dates are Feb 10 and Feb 12.

ASSISTANT: Which time do you like to move from JAK?

USER: I have planned to go at any time.

ASSISTANT: We found a economy flight on your details with airline UA, flight number: 1000 and one drop. Shall I book this ticket?

USER: Please reserve it.

ASSISTANT: Your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you.