What is the monounsaturated fat with 15g of saturated fat?
CREATE TABLE "comparative_properties_of_common_cooking" (
  "total_fat" text,
  "saturated_fat" text,
  "monounsaturated_fat" text,
  "polyunsaturated_fat" text,
  "smoke_point" text
);
SELECT "monounsaturated_fat" FROM "comparative_properties_of_common_cooking" WHERE "saturated_fat"='15g';