CREATE TABLE table_15522 ("Character" TEXT, "Original West End Cast" TEXT, "Original Broadway Cast" TEXT, "First UK Tour Cast" TEXT, "First US Tour Cast" TEXT)

Who was the Original West End Cast when the irst US Tour Cast was lael van keuren?
SELECT "Original West End Cast" FROM table_15522 WHERE "First US Tour Cast" = 'lael van keuren'
SELECT "Original West End Cast" FROM "table_15522" WHERE "First US Tour Cast" = 'lael van keuren'