How many episodes have the production code ip04004?
CREATE TABLE table_29273243_1 (title VARCHAR, production_code VARCHAR)
SELECT COUNT(title) FROM table_29273243_1 WHERE production_code = "IP04004"
### Context: CREATE TABLE table_29273243_1 (title VARCHAR, production_code VARCHAR) ### Question: How many episodes have the production code ip04004? ### Answer: SELECT COUNT(title) FROM table_29273243_1 WHERE production_code = "IP04004"