premise: Joe was interested in Einstein's General Theory of Relativity.
initial: He watched several documentaries about Einstein.
counterfactual: But he lost interest in Einstein after discovering art.
original_ending: Then, he read a book on the Theory of Relativity. Joe learned quite a lot about Einstein's scientific achievements. He could not wait for his advanced physics class to start.
edited_ending: Then, he turned down a book on the Theory of Relativity.Joe didn't learn anymore about Einstein's scientific achievements.He could not wait for his advanced painting class to start.<SEP>Then, he read a book about art.Joe learned quite a lot about his own interest.He could not wait for his art class to start.<SEP>Then, he read a book on the Theory of Relativity.He realized physics was too complicated for him.He could not wait for his advanced art class to start.