Task: Story Composition
Input (English): Premise: Marissa was pregnant but far from her due date. 
 Initial Context: She was planning on a relaxing month before she would give birth. 
 Original Ending: Suddenly one day she began feeling pains. She thought it must be something else since it was so early. To her shock, it was the baby who was early but healthy. 
 New ending: Suddenly one day she began feeling pains. She thought it might be the baby coming early To her surprise, it was the baby coming but it was happy and healthy. 
Output (English): Her doctor warned that the baby might come early.