premise: Frank filled up dozens of water balloons to throw at this sister.
initial: Little did he know she was ready for him.
counterfactual: She was completely unprepared.
original_ending: When he started the attack, she pulled out a huge water gun. It was much more effective than his balloons. Frank bought a water gun the next day.
edited_ending: When he started the attack, she was defenseless.She got soaked and was not able to fight back.Frank got in trouble for drenching his sister.<SEP>When he started the attack, she ran to get the hose to use.It was much more effective than his balloons.Frank bought a water gun the next day and used the hose too.<SEP>When he started the attack, she started screaming.She had no way to defend herself.She was drenched with water.