Anchor: Four people are scuba diving in a swimming pool, two girls, one bald man and the third person you can only see an arm.
Entailed: There are four people in a pool.
Contradiction: Everyone in the pool is female.
Contradiction: The man looks like he is not having any fun at all.
Contradiction: An animal is near some trees.
Contradiction: All evaluations diverged from the questions that were asked. 
Contradiction: girl puts star on tree