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: Lucy was happy grandpa picked her up. Sentence2: After her rough day she just wanted to go home. Sentence3: Grandpa decided to get Lucy a treat. Sentence4: The car pulled into a parking lot.

Lucy looked up happily to see a Walgreens.