Task: Story Composition
Input (English): Premise: Dan received his exam paper from the teacher. 
 Initial Context: He quietly sat down and started to answer the exam questions. 
 Original Ending: When he sneezed, his snot got caught on the paper. It was hard for him to clean it up. The teacher told him to throw it away and gave him a new packet. 
 New ending: When he had sneezed, his snot got caught on the paper. It was hard for him to clean it up. The teacher had told him to throw it away and go to the nurse. 
Output (English): He felt sick and couldn't start answering the exam questions.