instruction: What is the number of 200 -level courses being offered in the Fall and Winter terms ?
response: SELECT COUNT(DISTINCT course.course_id, semester.semester) FROM course, course_offering, semester WHERE course.course_id = course_offering.course_id AND course.department = 'department0' AND course.number BETWEEN 200 AND 200 + 100 AND semester.semester IN ('FA', 'WN') AND semester.semester_id = course_offering.semester AND semester.year = 2016