premise: Mark had an Algebra test coming up.
initial: He wanted to get a good grade, so he studied hard every day.
counterfactual: He didn't care about his grade, so he never opened his book.
original_ending: The day of the test came, and Mark earned an A! His hard work had paid off! Mark was proud of his efforts.
edited_ending: The day of the test came, and Mark earned an F.His slacking had paid off.Mark did not care about his lack of effort.<SEP>The day of the test came, and Mark earned an D!His lax work had paid not off!Mark was ashamed of his efforts.<SEP>The day of the test came, and Mark still earned an A!His lack of hard work hadn't mattered!Mark was proud of his grade.