CREATE TABLE table_19529639_3 (current_west_end_cast VARCHAR, original_west_end_cast VARCHAR)

What member of the current West End cast plays the character played by Jodie Jacobs in the original West End cast?
SELECT current_west_end_cast FROM table_19529639_3 WHERE original_west_end_cast = "Jodie Jacobs"
SELECT "current_west_end_cast" FROM "table_19529639_3" WHERE "Jodie Jacobs" = "original_west_end_cast"