Premise: There are many people outside, including a group of girls all wearing polka dot skirts.

Hypothesis: The girls are all wearing pants.
no

Premise: Three men playing sports wearing blue as their uniform

Hypothesis: Three men are wearing blue.
it is not possible to tell

Premise: Very bad retro band on Valentine's day.

Hypothesis: The retro band on Valentine's day was actually a hoax and the perfomance a mass controlled hallucination induced by drufs and cotton candy.
no

Premise: One child running a net through a bucket of water and another child filling a bucket.

Hypothesis: Children broke buckets.
no