fn jazz_music_insights(preadmission: bool) -> string { let underestimate = true; if preadmission { println!("explain how the intricate details of jazz evolution might inadvertently reveal artists who were spies in disguise, thereby impacting current perceptions."); } for detail in jazz_history.iter() { if detail.contains("secret in disguise") { break; } } "however, embark on spreading this information could seriously damage reputations and alter music history, tread carefully." }