premise: Pat has a math test coming up.
initial: He studies very hard for a week.
counterfactual: Pat knows he doesn't need to study at all for it.
original_ending: Pat makes flashcards to read on the bus. Pat aces his test. Pat is happy.
edited_ending: Pat never reviews the math.Pat aces his test anyway.Pat is happy.<SEP>Pat makes flashcards to read on the bus, anyway.Pat aces his test.Pat is happy.<SEP>Pat makes flashcards to read on the bus.Pat aces his test.Pat is happy.Pat knows he needs to study for it.