premise: Sam loved his old belt.
initial: He matched it with everything.
counterfactual: He matched it with everything until he lost it.
original_ending: Unfortunately he gained too much weight. It became too small. Sam went on a diet.
edited_ending: By then he had gained too much weight.It would have been too small anyway.Sam went on a diet.<SEP>Unfortunately he gained too much weight.It he had to buy a bigger belt.Sam went on a diet.<SEP>Unfortunately he gained too much debt to buy a new one.It became too expensive to get a new belt.Sam went on a better job search.