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: Alex wanted to save the Princess in Super Mario brothers. Sentence2: His friend Rob had been bragging after he had done so. Sentence3: Alex decided he would play all weekend to beat the game. Sentence4: After 4 hours his mother made him turn the game off.,

He was forced to go outside and get some exercise.