premise: Nila's mom was diagnosed with stage four cancer.
initial: Nila knew her mom did not have a long time to live.
counterfactual: Nila never even knew her mom had cancer until it was too late.
original_ending: Nila made sure to provide her mom with a good life until her death. Nila fostered many good memories with her mom and they were happy. Nila loved her mom.
edited_ending: Nila was in shock.Nila fostered many good memories with her mom and they were happy before.Nila loved her mom.<SEP>Nila's mom had a good life until her death.Nila fostered many good memories with her mom and they were happy.Nila loved her mom.<SEP>Nila dreamed about making sure to provide her mom with a good life until her death.Nila fostered many good memories with her mom and they were happy.Nila loved her mom.