CREATE TABLE table_203_9 (id DECIMAL, "state" TEXT, "last execution date" TEXT, "name" TEXT, "crime" TEXT, "method" TEXT)

which state had their last execution on 5 february 2014 ?
SELECT "state" FROM table_203_9 WHERE "last execution date" = '5 february 2014'
SELECT "state" FROM "table_203_9" WHERE "last execution date" = '5 february 2014'