Which CO 2 has an Output of ps (kw; hp) @4000 rpm, and a 0–100km/h, s smaller than 11.1?
CREATE TABLE "engines" (
  "name" text,
  "volume" text,
  "engine" text,
  "fuel" text,
  "output" text,
  "torque" text,
  "engine_id_code_s" text,
  "0_100km_h_s" real,
  "top_speed" text,
  "co_2" text,
  "years" text
);
SELECT "co_2" FROM "engines" WHERE "output"='ps (kw; hp) @4000 rpm' AND "0_100km_h_s"<11.1;