Question:
Premise: Carnivals are especially when visiting other countries.

Hypothesis: the carnival is in brazil
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A cowboy is riding a horse whilst spinning a lasso around.

Hypothesis: The cowboy is playing tennis
Is the hypothesis true?

Answer:
no

Question:
Premise: A boy in a black shirt carries a blue bucket while walking with men dressed in white.

Hypothesis: A boy carries a cat while walking with women.
Is the hypothesis true?

Answer:
no