One cannot be sledding on a snowy hill while a dog plays at the same time as they are lying on the beach sunbathing while the dog sleeps.


Context: "Four people in various stage of sledding on a snowy hill, while a dog playfully chases one of them." Claim: "The people are all lying on the beach sunbathing while the dog sleeps under the shade of a tree."
Considering the context, is the claim true, false, or unknown?