One black and white dog sleeps while the other two black and white dogs play with a plastic bag .
It is highly unlikely that one dog is dreaming while the other two are playing and waiting for people to adopt them .
It is highly unlikely that one dog is dreaming while the other two are playing and waiting for people to adopt them .
It is probably the case that one dog is dreaming while the other two are playing and waiting for people to adopt them .
One dog is dreaming while the other two are playing and waiting for people to adopt them .