Task: Story Composition
Input (English): Premise: Jim was on the bus with his backpack. 
 Initial Context: When it was time to pay, he began digging through his bag. 
 Original Ending: He felt something wet and sticky inside. He realized that his coke must have spilled. He had to take the bag home and wash it right away. 
 New ending: He felt something powdery and scratchy inside. He realized that his sand art must have spilled. He had to take the bag home and empty it right away. 
Output (English): When it was time to pay, he began digging through his bag to find that it was dry.