Table schema:
CREATE TABLE table_26250155_1 (order__number VARCHAR, theme VARCHAR, original_artist VARCHAR)

Question: What is the order number of the Billboard Hot 100 Hits theme and the original artist was Sixpence None the Richer?
SQL: SELECT order__number FROM table_26250155_1 WHERE theme = "Billboard Hot 100 Hits" AND original_artist = "Sixpence None the Richer"