You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Could you please help me to book a flight ticket from DEN to JFK?

ASSISTANT: Sure, may I know your travel dates?

USER: My travel dates are May 21 and May 23.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Can I know your name for booking your flight ticket?

USER: I am Janet Davis.

ASSISTANT:   Here, I found a flight for you with 1 stopover in economy class and it costs you 200. Can I proceed?

USER: Ok, proceed.

ASSISTANT: Your ticket has been reserved with the flight- 1017.

USER: Thank you.

ASSISTANT: Thank you for reaching us.