CREATE TABLE table_2115 ("Institution" CLOB, "Location" CLOB, "Founded" FLOAT, "Type" CLOB, "Enrollment" FLOAT, "Nickname" CLOB, "Joined" FLOAT)

What location contains a school that has an enrollment of 2686?
SELECT "Location" FROM table_2115 WHERE "Enrollment" = '2686'
SELECT "Location" FROM "table_2115" WHERE "Enrollment" = '2686'