How to perform 'Async Timezone Conversion' in SAS.
* Task: Async Timezone Conversion
* Language: SAS
%macro async_timezone_conversion()
* Implementation for Async Timezone Conversion
%let result = ...; * Initialize variable
* TODO: Implement core logic here
* Step 1: Prepare data
* Step 2: Process Async Timezone Conversion
%put("Done");
%mend;