CREATE TABLE table_name_55 (original_west_end_cast VARCHAR, first_us_tour_cast VARCHAR)

Who was the Original West End Cast when the irst US Tour Cast was lael van keuren?
SELECT original_west_end_cast FROM table_name_55 WHERE first_us_tour_cast = "lael van keuren"
SELECT "original_west_end_cast" FROM "table_name_55" WHERE "first_us_tour_cast" = "lael van keuren"