user: ### NOW ANSWER:
Question: What candidate(s) ran for election when Nathaniel H. Claiborne was the incumbent?
Columns: ['District', 'Incumbent', 'Party', 'First elected', 'Result', 'Candidates']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Virginia 2', 'James Trezvant', 'Jacksonian', '1825', 'Re-elected', 'James Trezvant (J) 100%']
SQL:

assistant: SELECT "Candidates" FROM "Table" WHERE "Incumbent" = 'Nathaniel H. Claiborne';