CREATE TABLE "schedule" (
  "week" real,
  "date" text,
  "opponent" text,
  "result" text,
  "attendance" real
);

Question: What is the highest attendance for the game that was before week 6 on October 22, 1967?
SQL: SELECT MAX("attendance") FROM "schedule" WHERE "date"='october 22, 1967' AND "week"<6;