Treblinka and Nagasaki may have given scientists pause, but the doubts they occasioned came too late.
The doubts Treblinka and Nagasaki occasioned came too late, said the scientist.
mnli hypothesis: The doubts Treblinka and Nagasaki occasioned came too late, said the scientist. premise: Treblinka and Nagasaki may have given scientists pause, but the doubts they occasioned came too late.