instruction: Will Kaia Olson teach 817 again ?
response: SELECT DISTINCT semester.semester, semester.year FROM course, course_offering, instructor, offering_instructor, semester WHERE course.course_id = course_offering.course_id AND course.number = 817 AND course_offering.semester = semester.semester_id AND instructor.name LIKE '%Kaia Olson%' AND offering_instructor.instructor_id = instructor.instructor_id AND offering_instructor.offering_id = course_offering.offering_id AND semester.semester_id > (SELECT SEMESTERalias1.semester_id FROM semester AS SEMESTERalias1 WHERE SEMESTERalias1.semester = 'WN' AND SEMESTERalias1.year = 2016) ORDER BY semester.semester_id LIMIT 1