How to perform 'Async Handle Click Event' in Racket.
; Task: Async Handle Click Event
; Language: Racket
define async_handle_click_event() (
; Implementation for Async Handle Click Event
define result = ...; ; Initialize variable
; TODO: Implement core logic here
; Step 1: Prepare data
; Step 2: Process Async Handle Click Event
displayln("Done");
)