Premise & Hypothesis & Options: A smiling worker, in a cowboy hat, doing masonry.
A human doing masonry
Is the hypothesis true or not: yes

Premise & Hypothesis & Options: A man in a yellow shirt is reading a book.
A man is reading while waiting for a bus.
Is the hypothesis true or not: it is not possible to tell

Premise & Hypothesis & Options: A gentleman rides his mountain bike down rough terrain while wearing a white helmet.
A man is doing an outdoor sport.
Is the hypothesis true or not:
yes