user: Question: Who is the composer of the song with a length of 6:24?
Columns: ['Track', 'Song title', 'Length', 'Composer(s)', 'Performance location(s)']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Disc A', 'Disc A', 'Disc A', 'Disc A', 'Disc A']
SQL:

assistant: SELECT "Composer(s)" FROM "Table" WHERE "Length" = '6:24';