CREATE TABLE "the_southern_sixers" (
  "rank" real,
  "peak_name" text,
  "elevation_ft" real,
  "range" text,
  "isolation" real
);

Question: WHAT IS THE RANGE WITH ISOLATION SMALLER THAN 2.35, RANK LARGER THAN 38, ELEVATION GREATER THAN 6,080, AND NAMED PLOTT BALSAM?
SQL: SELECT "range" FROM "the_southern_sixers" WHERE "isolation"<2.35 AND "rank">38 AND "elevation_ft">'6,080' AND "peak_name"='plott balsam';

Question: WHAT IS THE ELEVATION OF THE UNAKA MOUNTAINS, IN ROAN HIGH BLUFF PEAK, AND ISOLATION LARGER THAN 1.54?
SQL: SELECT AVG("elevation_ft") FROM "the_southern_sixers" WHERE "range"='unaka mountains' AND "peak_name"='roan high bluff' AND "isolation">1.54;