user: Question: Where is the college where Keith Hartwig plays?
Columns: ['Round', 'Choice', 'Overall', 'Player name', 'Position', 'College']
Types: ['real', 'real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 27.0, 27.0, 'Tommy Kramer', 'Quarterback', 'Rice']
SQL:

assistant: SELECT "College" FROM "Table" WHERE "Player name" = 'Keith Hartwig';