user: Question: What Label is dated April 1986 in 7" single Format in France?
Columns: ['Date', 'Label', 'Region', 'Format', 'Catalog']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['April 1986', 'Polydor', 'France', '7" single', '883 829-7']
SQL:

assistant: SELECT "Label" FROM "Table" WHERE "Region" = 'France' AND "Format" = '7" single' AND "Date" = 'April 1986';