Name the total number of date for l 85–86 (ot)
CREATE TABLE "game_log" (
  "game" real,
  "date" text,
  "team" text,
  "score" text,
  "high_points" text,
  "high_rebounds" text,
  "high_assists" text,
  "location_attendance" text,
  "record" text
);
SELECT COUNT("date") FROM "game_log" WHERE "score"='L 85–86 (OT)';