user: Question: Which seasons were directed by Nelson McCormick?
Columns: ['Series #', 'Season #', 'Title', 'Directed by', 'Written by', 'Original air date']
Types: ['real', 'real', 'text', 'text', 'text', 'text']
Sample row: [202.0, 1.0, '"Now What?"', 'Jonathan Kaplan', 'John Wells', 'September25,2003']
SQL:

assistant: SELECT "Title" FROM "Table" WHERE "Directed by" = 'Nelson McCormick';