What is the smallest grid value that had 16 points and a team of Mi-Jack Conquest Racing?
CREATE TABLE "race" (
  "driver" text,
  "team" text,
  "laps" real,
  "time_retired" text,
  "grid" real,
  "points" text
);
SELECT MIN("grid") FROM "race" WHERE "team"='mi-jack conquest racing' AND "points"='16';