Task: Text to Code
Input (English): SQL: SELECT T2.course_name , T1.family_name , T2.course_description FROM Course_Authors_and_Tutors AS T1 JOIN Courses AS T2 ON T1.author_id = T2.author_id GROUP BY T2.author_id ORDER BY Count ( * ) Desc LIMIT 1
Feedback: Use personal name , author id in place of course name , course description in step 3 respectively .
Output (English): SELECT T1.personal_name ,  T1.family_name ,  T2.author_id FROM Course_Authors_and_Tutors AS T1 JOIN Courses AS T2 ON T1.author_id  =  T2.author_id GROUP BY T2.author_id ORDER BY COUNT(*) DESC LIMIT 1