Task: Text to Code
Input (English): SQL: SELECT product_type_code FROM Products WHERE product_price > ( SELECT Avg ( product_price ) FROM Products )
Feedback: In step 2 find product type code whose average product price larger than step 1 's results .
Output (English): SELECT product_type_code FROM products GROUP BY product_type_code HAVING avg(product_price)  >  (SELECT avg(product_price) FROM products)