Detailed Instructions: 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: Bob started to make a bed for his son. 
 Initial Context: He went to the store and bought the wood and tools needed. 
 Original Ending: He built the frame very quickly, but was stuck. He looked online for the rest. To his son's surprise, he built the bed before he woke up the next day. 
 Counterfactual Context: But he changed his mind when he found an excellent bed online and ordered it immediately.
A:
He put the frame together very quickly, but was stuck. He looked online for the rest of the instructions. To his son's surprise, he put the bed together before he woke up the next day. 