Task: Story Composition
Input (English): Premise: Niels had a science test in the morning. 
 Initial Context: He stayed up late playing video games. 
 Original Ending: He forgot to study for the test! He tried his best, but to no avail. Niels failed his test. 
 New ending: He forgot to sleep before his test. He tried his best, but was very tired. Neils failed his test. 
Output (English): He stayed up all night studying.