Question:
Premise: A group of anime cosplayers gather for a photo.

Hypothesis: A group of cosplayers are at a convention.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A girl is playing snow bowl is about to throw.

Hypothesis: There are children in the middle of a snowball fight.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A group of people outside a church at a wedding.

Hypothesis: Some people at a wedding.
Is the hypothesis true?

Answer:
yes