In this task, you're given a four sentences of story written in natural language. Your job is to complete end part of the story by predicting appropriate last sentence which is coherent with the given sentences.
Q: Sentence1: Stacy was excited when she woke up and saw it had snowed overnight. Sentence2: She wanted to throw a snowball at her mother. Sentence3: But her mom warned her she would get in trouble if she did. Sentence4: Stacy still had a good time playing, and was on her way back inside.
A:
She was suddenly hit with a snowball, and her mother was the culprit!