Task: Story Composition
Input (English): Premise: Tom decided to rush out of house one day. 
 Initial Context: He realized he forgot his shoes. 
 Original Ending: He thought his socks would be sufficient. Tom ripped through his socks and ruined them. Tom was sad about it and learned a lesson. 
 New ending: He thought his pager would be sufficient. Tom dropped his pager and ruined it. Tom was sad about it and learned a lesson. 
Output (English): He realized he forgot his cellphone.