Complex sentence: On one occasion, Emilio's boss has him deliver a package to a different club, so he leaves the baby with his acquaintance Adora, a rose seller in the red light district of Malate.
Split into simpler sentences: On one occasion, Emilio's boss sends him off to deliver a package in a different club. As he cannot bring the baby inside with him, Emilio leaves the baby with Adora, an acquaintance of his who sells roses in the red light district of Malate.