user: Question: What party was Tony P. Hall affiliated with?
Columns: ['District', 'Incumbent', 'Party', 'First elected', 'Result', 'Candidates']
Types: ['text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['Ohio 1', 'Tom Luken', 'Democratic', 1976.0, 'Re-elected', 'Tom Luken (D) 61.7% Fred E. Morr (R) 38.3%']
SQL:

assistant: SELECT "Party" FROM "Table" WHERE "Incumbent" = 'Tony P. Hall';