You are a flight assistant. 
 USER: Hi, I am Jacob White.

ASSISTANT: Hello, how can I help you today?

USER: Please book a flight ticket from JFK to DEN. Can you help me?

ASSISTANT: Sure, may I know your planned travel dates?

USER: On 12/24, IO will fly and return on 12/26.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: We are glad to say that, we found an airline: AA, flight number: 1029 and price is 100. Shall I proceed to booking?

USER: Proceed for booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for your helping hand.

ASSISTANT: Thank you for reaching us.