premise: Five snowmobile riders all wearing helmets and goggles line up in a snowy clearing in a forest in front of their snowmobiles; they are all wearing black snow pants and from left to right they are wearing a black coat, white coat, red coat, blue coat, and black coat. hypothesis: A group of snowmobile riders pose for a photo in the clearing, their colorful coats standing out in stark contrast with the serenity of their white snowy surroundings.
entailment: their colorful coats standing out in stark contrast with the serenity of their white snowy surrounding is a rephrase of  they are all wearing black snow pants and from left to right they are wearing a black coat, white coat, red coat, blue coat, and black coat.