Question: Which Pocona Municipality (%) is the lowest one that has a Puerto Villarroel Municipality (%) smaller than 14.6, and a Chimoré Municipality (%) of 5.1, and an Entre Ríos Municipality (%) smaller than 0.9?
SQL: SELECT MIN(pocona_municipality___percentage_) FROM table_name_61 WHERE puerto_villarroel_municipality___percentage_ < 14.6 AND chimoré_municipality___percentage_ = 5.1 AND entre_ríos_municipality___percentage_ < 0.9