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.

Example input: Sentence1: Rick grew up in a troubled household. Sentence2: He never found good support in family, and turned to gangs. Sentence3: It wasn't long before Rick got shot in a robbery. Sentence4: The incident caused him to turn a new leaf.
Example output: He is happy now.
Example explanation: As mentioned in last sentence, the incident turned a new leaf to Rick's life; this part completes the story properly.
Q: Sentence1: My mom was cleaning up the table. Sentence2: She picked up my homework and crumbled it. Sentence3: She also threw it away in the trash. Sentence4: I spent an hour looking for the assignment.
A:
When she told me, I was irritated.