∀ {red : Lean.Meta.TransparencyMode} {zetaDelta contextual : Bool} {red_1 : Lean.Meta.TransparencyMode}
  {zetaDelta_1 contextual_1 : Bool},
  { red := red, zetaDelta := zetaDelta, contextual := contextual } =
      { red := red_1, zetaDelta := zetaDelta_1, contextual := contextual_1 } →
    red = red_1 ∧ zetaDelta = zetaDelta_1 ∧ contextual = contextual_1