What person on team Minardi Team USA with a qual of 1:17.481?
CREATE TABLE "qualifying_results" (
  "name" text,
  "team" text,
  "qual_1" text,
  "qual_2" text,
  "best" text
);
SELECT "name" FROM "qualifying_results" WHERE "team"='minardi team usa' AND "qual_1"='1:17.481';