Given a premise, an initial context, an original ending, and a counterfactual context, the task is to generate a new story ending aligned with the counterfactual context and as close to the original ending as possible. 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 and the story's general plot. The original ending is the last three sentences of the story. Also, a counterfactual context is a slight modification to the initial context. You should write a new story ending that edits the original story ending as little as possible to regain coherence with the counterfactual context. To sum up, you should write the last three sentences of a story based on the premise(first sentence) and the counterfactual context(second sentence) of the story.
Q: Premise: My sister in law gave me a toy to sell on ebay. 
 Initial Context: It was a wind up clown doll. 
 Original Ending: It looked like it was made in the 1940s. The doll played drums when wound up. It sold for $52, making my sister in law happy. 
 Counterfactual Context: It was a Sonic the Hedgehog toy.
A: 
It looked like it was made in the 1990s. The toy spun its legs fast when wound up. It sold for $52, making my sister in law happy. 