You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: Myself John Taylor, me and my friends have decided to travel Denver to visit Denver Zoo, can you please help me in booking my flight ticket.

ASSISTANT: Sure John, can I know the details of travel?

USER: I want to travel from PHL to DEN, and my travel dates are 10/28 and 10/30.

ASSISTANT: Flight 1012 of Hawaiian airlines matches with your dates, can I proceed?

USER: Please you may proceed with the booking.

ASSISTANT: Your ticket is booked. Thank you, have a great trip ahead.

USER: Thank you for booking my ticket.