Task: Story Composition
Input (English): Premise: I challenged Rachel to a race. 
 Initial Context: The race was 50 meters long. 
 Original Ending: She accepted and we took off. Rachel beat me. I am so embarrassed, I need to practice for next time. 
 New ending: She accepted defeat. Rachel didn't beat me. She is so embarrassed, she needs to practice for next time. 
Output (English): The race was 50 meters long and I won.