user: Question: What was the stadium for the game held on October 31?
Columns: ['Week', 'Date', 'Visiting Team', 'Host Team', 'Stadium']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [2.0, 'September 12', 'New York Jets', 'New England Patriots', 'Gillette Stadium']
SQL:

assistant: SELECT "Stadium" FROM "Table" WHERE "Date" = 'October 31';