user: Question: Who is the Winner, when the Loser is the Baltimore Colts, when the Location is Schaefer Stadium, and when the Result is 42-3?
Columns: ['Year', 'Date', 'Winner', 'Result', 'Loser', 'Location']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1970.0, 'October 4', 'Baltimore Colts', '14-6', 'Boston Patriots', 'Harvard Stadium']
SQL:

assistant: SELECT "Winner" FROM "Table" WHERE "Loser" = 'Baltimore Colts' AND "Location" = 'Schaefer Stadium' AND "Result" = '42-3';