CREATE TABLE table_name_45 (percentage_democrats VARCHAR, democratic_seat_plurality VARCHAR, democratic__republican VARCHAR)

What is the percentage democrats with democratic plurality of -3, and 2/5 democrat/republican?
SELECT percentage_democrats FROM table_name_45 WHERE democratic_seat_plurality = "-3" AND democratic__republican = "2/5"
SELECT "percentage_democrats" FROM "table_name_45" WHERE "-3" = "democratic_seat_plurality" AND "2/5" = "democratic__republican"