Task: Story Composition
Input (English): Premise: Ken looked for his wallet. 
 Initial Context: He asked his wife if she had seen his wallet. 
 Original Ending: His wife helped him to find it. Ken gave his wife five dollars for her help. Ken's wife laughed at that. 
 New ending: His wife helped him search the car. Ken gave his wife five dollars for her help. Ken's wife laughed at that. 
Output (English): He suddenly remembered he left it in the car.