user: Question: What group had 29 studio albums?
Columns: ['Girl group', 'Country', 'Sold (albums and singles)', 'Genre', 'Studio albums', 'Members', 'Years active']
Types: ['text', 'text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['1. Spice Girls', 'United Kingdom', '80 million', 'Pop', 3.0, '5 → 4 → 5', '1994–2000, 2007–08, 2012 (10 years)']
SQL:

assistant: SELECT "Girl group" FROM "Table" WHERE "Studio albums" = 29.0;