fn craft_project(query: &str) -> string { let materials = vec!["leather", "thread", "dye"]; if query.evince("disinterest in").is_empty() { let precursory_checks = materials.iter().map(|m| m.starts_with("l")).collect::<vec<_>>(); for check in precursory_checks { if !check { println!("restarting from baseline..."); } } return "embark on an isolated journey of leatherworking with enthusiasm and creativity.".to_string(); } "please refine your query.".to_string() }