R & A: Running across the yard is the same as running in the yard.
yes
Q: Test for natural language inference.
Premise: "Two brown dogs run across a large snowy yard."
Hypothesis: "Two dogs are running in the yard."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

R & A: A skateboarder who grinds a rail is not necessarily at a competition.
it is not possible to tell
Q: Given the sentence "A skateboarder grinds a rail." is it true that "A skateboarder is at a competition."?

R & A: Food being prepared on a grill need not be hamburgers. Many foods can be prepared this way.
it is not possible to tell
Q: Test for natural language inference.
Premise: "A man is making food on the grill."
Hypothesis: "A man is preparing hamburgers."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

R & A: A woman is running away from a man in a white shirt and black shorts who is scaring her by clapping.
no
Q:
Given the sentence "A man in a gray t-shirt and light blue jeans on a sidewalk." is it true that "With a man in a white shirt and black shorts clapping in the background."?