CREATE TABLE "sports_teams" (
  "club" text,
  "league" text,
  "sport" text,
  "established" text,
  "championships" real
);

Question: Which Established has a League of ontario australian football league?
SQL: SELECT "established" FROM "sports_teams" WHERE "league"='ontario australian football league';

Question: Which Championships have a League of ontario australian football league?
SQL: SELECT "championships" FROM "sports_teams" WHERE "league"='ontario australian football league';

Question: Which Established has a Club of guelph rangers?
SQL: SELECT "established" FROM "sports_teams" WHERE "club"='guelph rangers';