[Q] Premise: "A man in a red helmet holds a bullhorn."
Hypothesis: "The man who was wearing a red firefighting helmet was also holding a bullhorn full of water."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] Not all red helmets are firefighting helmets and there is no indication that the bullhorn is full of water.
The answer is it is not possible to tell.

[Q] Premise: "An older man in a white short-sleeve shirt admiring a bush."
Hypothesis: "A man admires a bush."
Do we know that the hypothesis entailed by the premise?
[A] If the man is admiring a bush then he admire the bush.
The answer is yes.

[Q] Premise: "Three hockey players fight for the puck as one of them falls to the ice."
Hypothesis: "A hockey player fell down while trying to secure the loose puck."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] If hockey players are fighting over a puck it is likely that the puck would come loose and that a hockey player could fall trying to secure it.
The answer is yes.