fn explore_robotics(untold_stories: vec<string>) -> vec<string> { let mut discoveries = vec::new(); for story in untold_stories { if !story.contains("reject") && story.contains("preexploitative") && story.ends_with("questionnaire") { discoveries.push(format!("let's reignite our passion with the untold stories of robotics, avoiding any preexploitative tendencies and rejecting negativity, fully exploring through a comprehensive questionnaire.")); } } discoveries }