Task: Story Composition
Input (English): Premise: A man woke up one day. 
 Initial Context: Thought that he should buy a bike. 
 Original Ending: And then he went down the cyclists to get one. But they didn't have one big enough for him. And so he settled for a trike. 
 New ending: And then he went down the cyclists to get one. But they didn't have one big enough for him. And so he settled for a bike. 
Output (English): Thought that he should by a trike.