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: I found a $600 dollar envelope in the mail today. Sentence2: However, it belonged to my neighbor. Sentence3: I decided to give them the mail instead of keeping it. Sentence4: They thanked me for being selfless.

I am honest.