user: Question: Who were the candidates when Gregory W. Meeks was the incumbent
Columns: ['District', 'Incumbent', 'Party', 'First elected', 'Result', 'Candidates']
Types: ['text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['New York 5', 'Gary Ackerman', 'Democratic', 1983.0, 'Re-elected', 'Gary Ackerman (D) 68% Perry Reich (Con) 7.68%']
SQL:

assistant: SELECT "Candidates" FROM "Table" WHERE "Incumbent" = 'Gregory W. Meeks';