premise: Scott paddled his canoe across the big lake.
initial: The canoe was suddenly tipped over by a large wave.
counterfactual: The canoe nearly tipped over by a large wave.
original_ending: Scott struggled to turn his canoe right side up again. With great effort, Scott was able to right his canoe and climb aboard. Scott continued to paddle his canoe across the big lake.
edited_ending: Scott struggled to keep his canoe right side up.With great effort, Scott was able to keep it up right.Scott continued to paddle his canoe across the big lake.<SEP>Scott struggled to keep his canoe right side up.With great effort, Scott was able keep his canoe steady and stay aboard.Scott continued to paddle his canoe across the big lake.<SEP>Scott had struggled to keep the canoe right side up.With great effort, Scott was able to keep his canoe right.Scott continued to paddle his canoe across the big lake.