CREATE TABLE "prospective_members" (
  "country" text,
  "population" text,
  "area_km" text,
  "gdp_nominal" text,
  "gdp_per_capita_nominal" text
);

Question: Which country has a GDP (nominal) of $29.9 billion?
SQL: SELECT "country" FROM "prospective_members" WHERE "gdp_nominal"='$29.9 billion';

Question: Which country has a GDP (nominal) of $29.9 billion?
SQL: SELECT "country" FROM "prospective_members" WHERE "gdp_nominal"='$29.9 billion';

Question: Which GDP (nominal) has a Population of 5,550,239?
SQL: SELECT "gdp_nominal" FROM "prospective_members" WHERE "population"='5,550,239';

Question: Which population has a GDP (nominal) of $6.4 billion?
SQL: SELECT "population" FROM "prospective_members" WHERE "gdp_nominal"='$6.4 billion';

Question: Which country has a GDP (nominal) of $29.9 billion?
SQL: SELECT "country" FROM "prospective_members" WHERE "gdp_nominal"='$29.9 billion';

Question: What is the GDP (nominal) with Population of 5,125,693?
SQL: SELECT "gdp_per_capita_nominal" FROM "prospective_members" WHERE "population"='5,125,693';