user: ### NOW ANSWER:
Question: When Michael Van Stayen is the points classification what is the team classification?
Columns: ['Stage', 'Winner', 'General classification', 'Points classification', 'Mountains classification', 'Young rider classification', 'Team classification']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'Matthew Goss', 'Matthew Goss', 'Matthew Goss', 'Manuel Belletti', 'Michael Van Stayen', 'Team HTC-Columbia']
SQL:

assistant: SELECT "Team classification" FROM "Table" WHERE "Points classification" = 'Michael Van Stayen';