You are a flight assistant. 
 USER: Hello. I am Daniel Taylor.

ASSISTANT: Hello, what would you like me to do?

USER: I would like to visit Centennial Olympic Park in Atlanta, can you please book a flight  ticket from DEN to ATL?

ASSISTANT: That's really a nice place to visit by the way may I know your trip dates?

USER: Sure, my travel dates are 02/16 and 02/18. Please check with connection 1 and price under 1000.

ASSISTANT: Daniel Taylor, flight 1000 from Southwest is found on your preferable dates and satisfies all your requirements. Shall I book it for you?

USER: That's great to hear. Please proceed to book.

ASSISTANT: Flight 1000 is booked on your name.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing our service.

USER: Most welcome.