∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] {D : Type u_1} [inst_1 : CategoryTheory.Category.{v_1, u_1} D]
  (F : CategoryTheory.Functor C D) [inst_2 : CategoryTheory.Limits.HasTerminal C]
  [inst_3 : CategoryTheory.Limits.HasBinaryProducts C] [inst_4 : CategoryTheory.Limits.HasTerminal D]
  [inst_5 : CategoryTheory.Limits.HasBinaryProducts D]
  [CategoryTheory.Limits.PreservesLimitsOfShape (CategoryTheory.Discrete CategoryTheory.Limits.WalkingPair) F]
  (X Y : C),
  have this := ⋯;
  have this_1 := ⋯;
  have this := CategoryTheory.CartesianMonoidalCategory.ofHasFiniteProducts;
  have this := CategoryTheory.CartesianMonoidalCategory.ofHasFiniteProducts;
  CategoryTheory.IsIso (CategoryTheory.Functor.OplaxMonoidal.δ F X Y)