question: Which city did Baden , Württemberg-Baden , and Württemberg-Hohenzollern merge into ?
answer: Baden-Württemberg
turker_answer: Baden , Württemberg-Baden , and Württemberg-Hohenzollern merged into the city of Baden-Württemberg
rule-based: Baden , Württemberg-Baden , and Württemberg-Hohenzollern merged into Baden-Württemberg .