select distinct course_dates.date from course_instances, course_dates, courses, course_to_categories where course_to_categories.course_id = courses.id and course_instances.course_id = courses.id and course_instances.id=course_dates.course_instance_id and day_order = 1 and course_dates.date >= '2018-12-16' and active=1 and hidden != 1 and title rlike 'story tour' and title not rlike 'No 2' and title not rlike 'no2' and title not rlike 'halloween' and internal_only != 1