CREATE TABLE club (clubname VARCHAR, clubid VARCHAR)
CREATE TABLE member_of_club (clubid VARCHAR, stuid VARCHAR)
CREATE TABLE student (stuid VARCHAR, sex VARCHAR)

Find the name of the club that has the most female students.
SELECT t1.clubname FROM club AS t1 JOIN member_of_club AS t2 ON t1.clubid = t2.clubid JOIN student AS t3 ON t2.stuid = t3.stuid WHERE t3.sex = "F" GROUP BY t1.clubname ORDER BY COUNT(*) DESC LIMIT 1
SELECT "t1"."clubname" FROM "club" AS "t1" JOIN "member_of_club" AS "t2" ON "t1"."clubid" = "t2"."clubid" JOIN "student" AS "t3" ON "F" = "t3"."sex" AND "t2"."stuid" = "t3"."stuid" GROUP BY "t1"."clubname" ORDER BY COUNT(*) DESC NULLS LAST LIMIT 1