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

Question: What's the average Grid with Laps of 88?
SQL: SELECT AVG("grid") FROM "classification" WHERE "laps"=88;

Question: Which driver has a Time/Retired of +6 laps?
SQL: SELECT "driver" FROM "classification" WHERE "time_retired"='+6 laps';