user: Question: Who took first place in week 6?
Columns: ['Season', 'No. of stars', 'No. of weeks', 'Duration dates', 'First place', 'Second place', 'Third place']
Types: ['text', 'real', 'real', 'text', 'text', 'text', 'text']
Sample row: ['1) Summer 2005', 6.0, 6.0, '6/1/05 – 7/6/05', 'Kelly Monaco & Alec Mazo', "John O'Hurley & Charlotte Jørgensen", 'Joey McIntyre & Ashly DelGrosso']
SQL:

assistant: SELECT "First place" FROM "Table" WHERE "No. of weeks" = 6.0;