premise: Neil was exploring historic railroads.
initial: He rode into Scranton, Pennsylvania.
counterfactual: He forgot to bring his camera and made nice sketches instead.
original_ending: He realized it was a beautiful old train depot. He took lots of photos while he was there. Neil saved the photos on his computer.
edited_ending: He thought it was a beautiful old train depot.He made lots of sketches while he was there.Neil scanned the sketches to save on his computer.<SEP>He realized it was a beautiful old train depot.He made lots of sketches while he was there.Neil scanned the sketches for his computer.<SEP>He realized it was a beautiful old train depot.He made lots of sketches while he was there.Neil saved the sketches in his notebook.