user: Question: Name the points classification for Quick Step-Innergetic with stage 7
Columns: ['Stage', 'Winner', 'General classification', 'Points Classification', 'Team Classification']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['P', 'Michiel Elijzen', 'Michiel Elijzen', 'not awarded', 'Cofidis']
SQL:

assistant: SELECT "Points Classification" FROM "Table" WHERE "Team Classification" = 'Quick Step-Innergetic' AND "Stage" = '7';