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