Premise: Several girls are playing a sport.

Hypothesis: A group of friends are playing their favorite sport
it is not possible to tell

Premise: A young boy is dressed in a blue helmet, sweater, jeans and sneakers looks like he is going to go zip lining.

Hypothesis: A boy is ready to go zip lining through the forest of Bolivia.
it is not possible to tell

Premise: Two people in a canoe float past a rocky, wooded cliff.

Hypothesis: Two men race their canoes through some rapids.
it is not possible to tell

Premise: A man with no shirt is climbing a rock ledge.

Hypothesis: A man is sleeping.
no