Anchor: It appears to be a makeshift boat floating down a river while a woman is singing.
Entailed: A woman sings while a makeshift boat floats down the river.
Contradiction: A person is weight lifting at the gym.
Contradiction: The woman is climbing a mountain while singing.
Contradiction: Three little girls are playing catch at the field with their mothers watching
Contradiction: a man in hot pants stands on a beach
Contradiction: The boat floats in a pond.