How many new conferences are in the NCLL deep south conference?
CREATE TABLE "former_members" (
  "institution" text,
  "location" text,
  "team_nickname" text,
  "years" text,
  "new_conference" text,
  "new_classification" text
);
SELECT COUNT("new_conference") FROM "former_members" WHERE "new_classification"='NCLL Deep South Conference';