premise: One day, police were investigating a crime scene.
initial: They were stuck on where to go next.
counterfactual: They found a key evidence on the crime scene which led them directly to the perpetrator.
original_ending: They got a tip to check behind the library. There they found some key evidence. The police found the perpetrator and locked her up.
edited_ending: The evidence suggested to look for the perpetrator behind the libraryThere they found some more key evidenceThe police found the perpetrator and locked her up.<SEP>They had gotten a tip to check behind the library.There they found some key evidence.The police found the perpetrator and locked her up.<SEP>They found him behind the library.There they found the perp.The police locked her up.