What is the lowest finish that has a start greater than 27, with a year after 1985?
CREATE TABLE "indianapolis_500" (
  "year" real,
  "chassis" text,
  "engine" text,
  "start" real,
  "finish" real,
  "entrant" text
);
SELECT MIN("finish") FROM "indianapolis_500" WHERE "start">27 AND "year">1985;