What make and model of the diesel vehicle with a high floor type, bike capacity less than 3, and a quantity of 4?
CREATE TABLE "current_fleet" (
  "length_feet" text,
  "year" text,
  "make_and_model" text,
  "floor_type" text,
  "number_of_seats" real,
  "bicycle_capacity" real,
  "fuel_propulsion" text,
  "quantity" real
);
SELECT "make_and_model" FROM "current_fleet" WHERE "fuel_propulsion"='diesel' AND "floor_type"='high' AND "bicycle_capacity"<3 AND "quantity"=4;