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