Task: Story Composition
Input (English): Premise: Jim needed to pay the property taxes on his car. 
 Initial Context: He went online to find the balance he owed. 
 Original Ending: The online invoice stated that he had a past due balance. Knowing this was a mistake, Jim called the tax office. The agency corrected the mistake and Jim paid his current balance. 
 New ending: The invoice stated that he had a past due balance. Knowing this was a mistake, Jim called the tax office. The agency corrected the mistake and Jim paid his current balance. 
Output (English): He went to the mailbox and found his regular invoice.