CREATE TABLE "world_championships" (
  "year" real,
  "location" text,
  "entries" real,
  "winning_boat" text,
  "country" text,
  "skipper" text
);

Question: When 2012 is the year what is the winning boat?
SQL: SELECT "winning_boat" FROM "world_championships" WHERE "year"=2012;

Question: When 64 is the entries what is the winning boat?
SQL: SELECT "winning_boat" FROM "world_championships" WHERE "entries"=64;

Question: When 61 is the entries what is the winning boat?
SQL: SELECT "winning_boat" FROM "world_championships" WHERE "entries"=61;