Task: Story Composition
Input (English): Premise: We had a test this week. 
 Initial Context: The Professor said it would be really hard. 
 Original Ending: Sally and I studied all week. Sally got a B and I got a C. The Professor was right about the test being difficult. 
 New ending: Sally and I still studied all week. Sally got a B and I got a C. The Professor wasn't right about the test being easy. 
Output (English): The professor said it would be very easy.