user: Question: What year was incumbent Jim McDermott first elected?
Columns: ['District', 'Incumbent', 'Party', 'First elected', 'Status', 'Opponent']
Types: ['text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['Washington1', 'Maria Cantwell', 'Democratic', 1992.0, 'Defeated Republican gain', 'Rick White (R) 51.7% Maria Cantwell (D) 48.3%']
SQL:

assistant: SELECT "First elected" FROM "Table" WHERE "Incumbent" = 'Jim McDermott';