CREATE TABLE table_name_84 (executive_director VARCHAR2, type VARCHAR2, location VARCHAR2)

Who is the executive director of the Lemery, Batangas extension?
SELECT executive_director FROM table_name_84 WHERE type = "extension" AND location = "lemery, batangas"
SELECT "executive_director" FROM "table_name_84" WHERE "extension" = "type" AND "lemery, batangas" = "location"