CREATE TABLE "teams_and_drivers" (
  "entrant" text,
  "constructor" text,
  "chassis" text,
  "engine" text,
  "tyre" text,
  "driver" text,
  "rounds" text
);

Question: Name the engine with rounds of 7 with geki driver
SQL: SELECT "engine" FROM "teams_and_drivers" WHERE "rounds"='7' AND "driver"='geki';

Question: Name the driver for 3 rounds
SQL: SELECT "driver" FROM "teams_and_drivers" WHERE "rounds"='3';