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: Bob went to the thrift store to look for deals. Sentence2: He spotted a camera on sale for $5. Sentence3: He looked up the value when he got home. Sentence4: To his surprise the camera was worth $5000!

He quickly bought the camera.