What are the electric companies drawing power from Itaipu?
CREATE TABLE table_19001916_2 (entities VARCHAR, supply_point VARCHAR)
SELECT entities FROM table_19001916_2 WHERE supply_point = "Itaipu"
### Context: CREATE TABLE table_19001916_2 (entities VARCHAR, supply_point VARCHAR) ### Question: What are the electric companies drawing power from Itaipu? ### Answer: SELECT entities FROM table_19001916_2 WHERE supply_point = "Itaipu"