user: Question: The 20th Century Fox film directed by Joel Schumacher grossed how much?
Columns: ['Rank', 'Title', 'Studio', 'Director(s)', 'Gross']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'Terminator 2: Judgment Day', 'Carolco / TriStar / Lightstorm', 'James Cameron', '$519,843,345']
SQL:

assistant: SELECT "Gross" FROM "Table" WHERE "Studio" = '20th Century Fox' AND "Director(s)" = 'Joel Schumacher';