CREATE TABLE table_26500 ("Municipality" TEXT, "No. of Barangays" FLOAT, "Area Coordinator" TEXT, "Population  ( 2010 ) " FLOAT, "Pop. density  ( per km\\u00b2 ) " TEXT)

What's the area coordinator for the municipality with 1715 people living in it in 2010?
SELECT "Area Coordinator" FROM table_26500 WHERE "Population (2010)" = '1715'
SELECT "Area Coordinator" FROM "table_26500" WHERE "Population (2010)" = '1715'