Question: What is the nationality of the composer who wrote Mes amis, écoutez l'histoire from the opera Le postillon de Lonjumeau?
Sentence (from "Adolphe Adam"): A prolific composer of operas and ballets, he is best known today for his ballets "Giselle" (1841) and "Le corsaire" (1856, his last work), his operas "Le postillon de Lonjumeau" (1836), "Le toréador" (1849) and "Si j'étais roi" (1852)
Relevant evidence: No