user: Question: What is the release date when the location is Europe?
Columns: ['Name', 'Location', 'Format', 'Record Label', 'Release Date']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['"I Feel Free" b/w "N.S.U."', 'UK', '7" 45rpm', 'Reaction 591 011', 'December 1966']
SQL:

assistant: SELECT "Release Date" FROM "Table" WHERE "Location" = 'Europe';