user: Question: what is the winner of stage 3
Columns: ['Stage', 'Date', 'Course', 'Distance', 'Winner']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, '5 May', 'Madrid – Salamanca', 'km (mi)', 'Joseph Huts ( BEL )']
SQL:

assistant: SELECT "Winner" FROM "Table" WHERE "Stage" = 3.0;