CREATE TABLE table_name_63 (capacity INT, school VARCHAR, ofsted VARCHAR)

Which Capacity has a School of windlehurst school, and an Ofsted smaller than 131889?
SELECT SUM(capacity) FROM table_name_63 WHERE school = "windlehurst school" AND ofsted < 131889
SELECT SUM("capacity") FROM "table_name_63" WHERE "ofsted" < 131889 AND "school" = "windlehurst school"