user: Question: How many people attended the game with Parent recording the decision and a Record of 42–18–10?
Columns: ['Date', 'Visitor', 'Score', 'Home', 'Decision', 'Attendance', 'Record']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['March 1', 'Kansas City', '0 – 3', 'Philadelphia', 'Stephenson', 17007.0, '37–17–9']
SQL:

assistant: SELECT SUM("Attendance") FROM "Table" WHERE "Decision" = 'Parent' AND "Record" = '42–18–10';