In this task, you're given a short story of five sentences written in natural language. However, the order of the given story is not correct. Your job is to return the correct order for the given five sentences to create a coherent short story with the new order that has the correct flow. Generate your answer using the number of sentences in the correct order, such as '23415'.

Sentence1: After she had finished that, she wrote a book report. Sentence2: The last assignment was a study guide, which took her ten minutes. Sentence3: She started with her math homework. Sentence4: Ellie had a lot of homework to do. Sentence5: Ellie was felt prepared for her schooling.
34215