SELECT T1.member_name FROM member AS T1 JOIN party_events AS T2 ON T1.member_id  =  T2.member_in_charge_id GROUP BY T2.member_in_charge_id ORDER BY count(*) DESC LIMIT 1
Return the name of the member who is in charge of the most events.
SELECT T1.member_name FROM member AS T1 JOIN party_events AS T2 ON T1.member_id = T2.member_in_charge_id GROUP BY T2.member_in_charge_id ORDER BY count ( * ) DESC LIMIT 1
select t1 . member_name from member as t1 join party_events as t2 on t1 . member_id = t2 . member_in_charge_id group by t2 . member_in_charge_id order by count ( * ) desc limit value
Return the name of the member who is in charge of the most events .