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: I went to buy a new computer mouse.
Initial Context: I picked it out and took it to the counter.
Original Ending: The cashier tried to scan it, but it wouldn't scan. Since it wouldn't scan, she couldn't sell it to me. I had to go home empty-handed.
New ending: The cashier saw what I have done. Since it is not paid yet, they consider it as stolen. I had to go to the admins office because of it.
[A]: Acting on an urge though, I slipped it in my pocket.

[Q]: Premise: Eddie and Carol were on their way home, driving across the country.
Initial Context: There was no reason for them to get home right away.
Original Ending: They decided to take their time and stop at lakes to swim, everyday. It was a hot summer, and those hours spent swimming cooled them off. These lake breaks made the trip longer, but well worth it.
New ending: They decided not to take their time and not to stop at lakes to swim. It was a hot summer, and those hours spent swimming would have cooled them off. Skipping these lake breaks made the trip much shorter, and well worth it.
[A]: They needed to get home right away.

[Q]: Premise: Sam had a crush on a shy girl at work.
Initial Context: He told the girl she was pretty and smart.
Original Ending: The shy girl asked Sam to meet her for lunch. At lunch she asked Sam if he had ever been in love. Sam's heart felt crushed when the girl mentioned another guy.
New ending: The shy girl asked Sam why he was so mean. At lunch that day she told Sam that she hated him. Sam's heart felt crushed that he had been so mean to her
[A]:
He told the girl she was dumb and stupid.