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: I decided to take a long walk down the street. Sentence2: As I started walking, I found $10 on the ground. Sentence3: I went to the store to spend the $10. Sentence4: As I was walking in the store, I found another $7 on the floor!

I was so happy for the whole day because it was my lucky money day.