Question: Mexican banda music singer Valentín Elizalde had songs that eulogized which Mexican suspected drug lord based in Chihuahua?
Sentence (from "Valentín Elizalde"): Known by the nickname "El Gallo de Oro" (The Golden Rooster), his biggest Banda hits included: "Vete Ya," "Ebrio de Amor", " Vete Con Él", "Vuelve Cariñito", "Cómo Me Duele", "Vencedor", " Mi Virgencita", and "Soy Así".
Relevant evidence: No