CREATE TABLE "main_places" (
  "place" text,
  "code" real,
  "area_km_2" real,
  "population" real,
  "most_spoken_language" text
);

Question: What's the population with a code more than 90902 and an area less than 1,335.47?
SQL: SELECT MIN("population") FROM "main_places" WHERE "code">90902 AND "area_km_2"<'1,335.47';

Question: What's the most area of Bochum Part 2 with a population less than 15,911?
SQL: SELECT MAX("area_km_2") FROM "main_places" WHERE "place"='bochum part 2' AND "population"<'15,911';

Question: What's the place with an area of less than 2,198.72 and a code more than 90909?
SQL: SELECT "place" FROM "main_places" WHERE "area_km_2"<'2,198.72' AND "code">90909;