How to perform 'Async Sine Cosine' in Go.
// Task: Async Sine Cosine
// Language: Go
func async_sine_cosine() {
// Implementation for Async Sine Cosine
var result = ...; // Initialize variable
// TODO: Implement core logic here
// Step 1: Prepare data
// Step 2: Process Async Sine Cosine
fmt.Println("Done");
}