What is the saturated fat with 28g of polyunsaturated fat?
CREATE TABLE "comparative_properties_of_common_cooking" (
  "total_fat" text,
  "saturated_fat" text,
  "monounsaturated_fat" text,
  "polyunsaturated_fat" text,
  "smoke_point" text
);
SELECT "saturated_fat" FROM "comparative_properties_of_common_cooking" WHERE "polyunsaturated_fat"='28g';