Q: 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.
Premise: Emma was having a hard time conceiving. 
 Initial Context: So she and her husband went to see a fertility specialist. 
 Original Ending: He gave her hormones to help her get pregnant. She lucked out and got pregnant the first month of trying. Her first ultrasound revealed she was having triplets! 
 Counterfactual Context: She and her husband finally got pregnant.
A:
They were so happy and they went to the doctor. The doctor gave her an ultrasound. Her first ultrasound revealed she was having triplets! 