Anchor:  Fortunately, the whole family can enjoy a hint of the thrills of undersea swimming.
Entailed: Undersea swimming can be enjoyed by the whole family.
Contradiction: Only adults can enjoy undersea swimming.
Contradiction: It was thundering out, and all the children stayed inside the school.
Contradiction: There are three ladies.
Contradiction: The man is wearing a suit walking with the young girl.
Contradiction: A kid is doing an extreme sport.