Which network had the host of john wells?
CREATE TABLE table_name_57 (network VARCHAR, studio_host VARCHAR)
SELECT network FROM table_name_57 WHERE studio_host = "john wells"
### Context: CREATE TABLE table_name_57 (network VARCHAR, studio_host VARCHAR) ### Question: Which network had the host of john wells? ### Answer: SELECT network FROM table_name_57 WHERE studio_host = "john wells"