Task: Story Composition
Input (English): Premise: Me and my Dad go to the shooting range every Summer. 
 Initial Context: My Dad taught me how to shoot a rifle properly. 
 Original Ending: Now i can hit the targets with good accuracy. I asked him to teach me about pistols. Next year he will teach me how to shoot pistols properly. 
 New ending: So i can't hit the targets with good accuracy. I asked him to teach me about pistols. Next year he will teach me how to shoot pistols properly. 
Output (English): My Dad never taught me how to shoot a rifle properly.