user: Question: What is the major instrument of the song that lasts 4:32? 
Columns: ['Date', 'Album name', 'Track', 'Track title', 'Lyricist', 'Music genre/style', 'Major instrument(s)', 'Lyrics theme/style', 'Duration']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['2000-11-07', 'Jay 周杰倫同名專輯', '1-01', 'Adorable Woman 可愛女人 (kě ài nǚ rén)', 'Vivian Hsu 徐若瑄', 'R&B', 'Guitar ( acoustic )', 'Romance', '3:59']
SQL:

assistant: SELECT "Major instrument(s)" FROM "Table" WHERE "Duration" = '4:32';