Task: Story Composition
Input (English): Premise: Jason was always prepared for school every day. 
 Initial Context: One day his teacher, Mr Stevens, announced there was a pop quiz. 
 Original Ending: The quiz was on long division that they had learned yesterday. Jason was confident he would do a good job. When the grade came back, Jason was proud of his top score. 
 New ending: The exam was on long division that they had learned yesterday. Jason was confident he would do a good job. When the grade came back, Jason was proud of his top score. 
Output (English): One day his teacher, Mr Stevens, announced there was an exam.