Input (grade 13): The municipal seat was first called Placeritos de Nacozari but changed its name to Nacozari de GarcÃ a to honor the railroad engineer JesÃ s GarcÃ a, who saved the town from a dynamite explosion on 7 November 1907.
Output (grade 9): The town was first called Placeritos de Nacozari but changed its name to Nacozari de GarcÃ a/O. The town was named after the railroad engineer JesÃ s GarcÃ a, who saved the town from a dynamite explosion on 7 November 1907.