Question:
Premise: A dirt biker with a helmet and black, white, and red shirt on rounding a curb

Hypothesis: A biker is rounding a curb.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A man is seasoning food on a grill.

Hypothesis: Food is on a grill.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A girl wearing glasses and a brown plaid long-sleeved shirt holds a cup and looks through a book with people photographs and text.

Hypothesis: A guy is drinking at a table.
Is the hypothesis true?

Answer:
no