Who played FBS where the result was L, 62-3?
CREATE TABLE "charleston_southern_vs_fbs_schools" (
  "year" real,
  "fbs_opponent" text,
  "result" text,
  "opponents_conference" text,
  "opponents_head_coach" text,
  "charleston_southerns_head_coach" text
);
SELECT "fbs_opponent" FROM "charleston_southern_vs_fbs_schools" WHERE "result"='L, 62-3';