CREATE TABLE "classification" (
  "driver" text,
  "constructor" text,
  "laps" real,
  "time_retired" text,
  "grid" real
);

Question: What is the time/retired for phil hill with over 67 laps and a grad smaller than 18?
SQL: SELECT "time_retired" FROM "classification" WHERE "laps">67 AND "grid"<18 AND "driver"='phil hill';