Question: Whose musical style was most influenced by politics, Bedřich Smetana or George Gershwin?
Sentence (from "Bedřich Smetana"): Internationally he is best known for his opera "The Bartered Bride" and for the symphonic cycle "Má vlast" ("My Homeland"), which portrays the history, legends and landscape of the composer's native land.
Relevant evidence: No