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 clean my windows. Sentence2: After a few hours, I finished! Sentence3: I decided to inspect my work. Sentence4: Alas, I had created streaks on some windows.

I decided to hire someone to redo the cleaning.