Definition: 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.
Input: Sentence1: My friend needed help with his homework assignment. Sentence2: Since class started in 10 minutes, I allowed him to copy my work. Sentence3: The next day, I forgot to bring my lunch to school. Sentence4: When my friend noticed, he was disappointed to.

On the bright side, he shared some of his lunch with me.