CREATE TABLE table_204_144 (id DECIMAL, "represent" DECIMAL, "contestant" TEXT, "age" DECIMAL, "height" TEXT, "hometown" TEXT)

what is the height difference between contestant reyna royo and michelle krisko sugasti ?
SELECT ABS((SELECT "height" FROM table_204_144 WHERE "contestant" = 'reyna royo') - (SELECT "height" FROM table_204_144 WHERE "contestant" = 'michelle krisko sugasti'))
SELECT ABS((SELECT "height" FROM "table_204_144" WHERE "contestant" = 'reyna royo') - (SELECT "height" FROM "table_204_144" WHERE "contestant" = 'michelle krisko sugasti'))