Given the task definition and input, reply with output. 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.

Sentence1: Art loved video games, and he was great at them! Sentence2: But his mom nagged him, saying video games wouldn't pay the bills. Sentence3: Art decided he could prove her wrong. Sentence4: After college, he went to work as a video game tester.
And sure enough, he paid the bills - by playing video games!