Premise & Hypothesis & Options: A man in a white shirt is singing.
A man is wearing a shirt.
Is the hypothesis true or not: it is not possible to tell

Premise & Hypothesis & Options: A man is sitting in front of a computer monitor holding a keyboard and looking at the camera.
Someone sits in front of a computer
Is the hypothesis true or not: yes

Premise & Hypothesis & Options: An older man with his hard hat in hand, standing and staring out at something.
A man with a hardhat in his hand.
Is the hypothesis true or not:
yes