user: Question: Who are all of the candidates in elections where Dennis Kucinich was a candidate?
Columns: ['District', 'Incumbent', 'Party', 'First elected', 'Results', 'Candidates']
Types: ['text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['Ohio 1', 'Steve Chabot', 'Republican', 1994.0, 'Re-elected', 'Steve Chabot (R) 52.3% John Cranley (D) 47.7%']
SQL:

assistant: SELECT "Candidates" FROM "Table" WHERE "Incumbent" = 'Dennis Kucinich';