premise: Tom was studying for the big test.
initial: He then fell asleep do to boredom.
counterfactual: He studied until the next morning.
original_ending: He slept for five hours. He woke up shocked. Tom hurried to study as much as possible before the test.
edited_ending: He slept for zero hours.He was tired.Tom was able to study as much as possible before the test.<SEP>He studied for five hours.He was shocked.Tom hurried to school to sleep as much as possible before the test.<SEP>He found time to sleep for five hours.He woke up shocked.Tom hurried to study as much as possible before the test.