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: Penny was a very good painter. Sentence2: One day she decided to paint animals on large, smooth rocks. Sentence3: Her creation turned out so well she painted more. Sentence4: She put them up for sale at a flea market.

She sold out within the hour making over $100.