CREATE TABLE "other_grands_prix" (
  "name" text,
  "circuit" text,
  "date" text,
  "winning_driver" text,
  "winning_constructor" text,
  "report" text
);

Question: What race did eugenio silvani win?
SQL: SELECT "name" FROM "other_grands_prix" WHERE "winning_driver"='eugenio silvani';

Question: Which race did Mercedes win?
SQL: SELECT "name" FROM "other_grands_prix" WHERE "winning_constructor"='mercedes';

Question: Which circuit did alfa romeo win?
SQL: SELECT "circuit" FROM "other_grands_prix" WHERE "winning_constructor"='alfa romeo';