You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Steven Wilson here.

ASSISTANT: How can I support you Steven?

USER: Can you please help me in booking a flight ticket from DEN to MCO?

ASSISTANT: Ok, may I know your itinerary dates please?

USER: Sure, my trip dates are 02/20 and 02/22.

ASSISTANT: Please wait for a while.

USER: Ok, take your time.

ASSISTANT: Flight-1020 is available for you with Hawaiian airlines, can I book?

USER: Ok, please proceed.

ASSISTANT: Wilson, your ticket is booked successfully.

USER: Thank you for your assistance.

ASSISTANT: You are welcome.