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: Sara learned that she was expecting a child. Sentence2: She made it through the nine months of pregnancy. Sentence3: One day her water broke and she was taken to the hospital. Sentence4: Sara was in labor for 4 hours.

Sara had a baby boy.