Task: Story Composition
Input (English): Premise: My cousin and I were having a pillow fight. 
 Initial Context: I chose the big pillow because I thought I could hit harder with that. 
 Original Ending: Unfortunately, I couldn't even lift the big pillow. Meanwhile, my cousin pummeled me with the little pillow. All the while, I could only drag the big pillow behind me. 
 New ending: Unfortunately, the little pillow barely made an impact. Meanwhile, my cousin pummeled me with the big pillow. All the while, I could only hit him lightly with the little pillow. 
Output (English): I chose the little pillow because I thought I could hit faster with that.