Task: Story Composition
Input (English): Premise: Thomas went out with his friends on Halloween. 
 Initial Context: They decided to look for ghosts. 
 Original Ending: It was dark and spooky, and Thomas wasn't sure he wanted to go. They did not find a single ghost! Still, he was glad to have spent time with his friends. 
 Counterfactual Context: The didn't believe in ghosts.
Output (English): It was dark and spooky, and Thomas wasn't sure he wanted to go. Of course, they did not find a single ghost! He was glad to have spent time with his friends.