CREATE TABLE table_34068 ("Date" CLOB, "Tournament" CLOB, "Winning score" CLOB, "Margin of victory" CLOB, "Runner ( s ) -up" CLOB)

Which Winning score has a Margin of victory of 1 stroke, and a Date of 21 jun 1981?
SELECT "Winning score" FROM table_34068 WHERE "Margin of victory" = '1 stroke' AND "Date" = '21 jun 1981'
SELECT "Winning score" FROM "table_34068" WHERE "Date" = '21 jun 1981' AND "Margin of victory" = '1 stroke'