Detailed Instructions: Given a premise, an initial context, an original ending, and a new ending, the task is to generate the counterfactual context that is aligned with the new ending. Each instance consists of a five-sentence story. The premise is the first sentence of a story, and the second sentence, which is the initial context, provides more information about the story's context. The original ending is the last three sentences of the story. Also, you are given a new ending that can provide the new story with the same premise. You should write a counterfactual context to explain the small differences between the original and new endings. More specifically, a story context contains the general plot of the story. And a counterfactual context is a slight modification to the initial context. To sum up, you should write the second sentence of a story based on the premise(first sentence) and the new ending(last three sentences) of the story.
Q: Premise: Larry was the best wrestler on the team. 
 Initial Context: He had the meanest leg lock. 
 Original Ending: Every person he ever put in it had lost the match. Larry's last fight was for the championship. Within seconds the challenger beat Larry with a leg lock. 
 New ending: Sentence 3: Every person he ever put in it had escaped his leg lock. Sentence 4: Larry's last fight was for the championship. Sentence 5: Within seconds the challenger beat Larry with a leg lock. 
A:
He had the weakest leg lock.