user: Question: What length of stay is permitted in the European Union?
Columns: ['Countries and Territories', 'Conditions of access', 'Length of stay permitted', 'Fee (if applicable)', 'Access using a Croatian identity card']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['European Union', 'visa-free', 'Freedom of movement', 'n/a', 'Yes']
SQL:

assistant: SELECT "Length of stay permitted" FROM "Table" WHERE "Countries and Territories" = 'European Union';