Task: Text to Code
Input (English): SQL: SELECT T2.staff_first_name , T2.staff_last_name FROM Product AS T1 JOIN Staff AS T2 JOIN Problems AS T3 ON T1.product_id = T3.product_id AND T3.closure_authorised_by_staff_id = T2.staff_id WHERE T1.product_name ! = "aut"
Feedback: Also , need to find the problems reported for product name equals rem .
Output (English): SELECT T3.staff_first_name ,  T3.staff_last_name FROM problems AS T1 JOIN product AS T2 JOIN staff AS T3 ON T1.product_id = T2.product_id AND T1.reported_by_staff_id = T3.staff_id WHERE T2.product_name = "rem" EXCEPT SELECT T3.staff_first_name ,  T3.staff_last_name FROM problems AS T1 JOIN product AS T2 JOIN staff AS T3 ON T1.product_id = T2.product_id AND T1.reported_by_staff_id = T3.staff_id WHERE T2.product_name = "aut"