[Q] If "A brown dog running through grass." does that mean that "A family pet gets loose in the neighborhood."?
Options:
- yes
- it is not possible to tell
- no
[A] The dog may be stray dog or family pet. Running is not always in grass of neighborhood.
The answer is it is not possible to tell.

[Q] Given the sentence "One man kicks another in the shoulder at a martial arts event." can we conclude that "Two men are wearing their martial arts uniform."?
Options:
- yes
- it is not possible to tell
- no
[A] Being at a martial arts event doesn't necessarily mean that they are wearing a martial arts uniform.
The answer is it is not possible to tell.

[Q] Test for natural language inference.
Premise: "A blond woman holds an object in her mouth and a pink toothbrush in her hand while sitting in front of a brightly colored couch."
Hypothesis: "A woman is inside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] A woman had an object in her mouth while sitting in front of the couch.
The answer is yes.