CREATE TABLE table_name_89 (tie_no VARCHAR, score VARCHAR)

What is Tie No, when Score is 'Marlow United won 4 2 on penalties'?
SELECT tie_no FROM table_name_89 WHERE score = "marlow united won 4–2 on penalties"
SELECT "tie_no" FROM "table_name_89" WHERE "marlow united won 4–2 on penalties" = "score"