QUESTION: Premise: "Several women stand on a city street with tall buildings."
Hypothesis: "A woman's group goes on a walking tour of the city."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Several women standing on a city street with tall buildings is not necessarily on a walking tour of the city.
The answer is it is not possible to tell.

[QUESTION] 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
Running across the yard is the same as running in the yard.
The answer is yes.

Q: Given the sentence "Adults are voting while children wait behind them." is it true that "The children are waiting."?
A: The children wait behind them is the same as children waiting.
The answer is yes.

QUESTION: Premise: "Four men with hats on play musical instruments on the street."
Hypothesis: "The men are playing volleyball on the beach."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Play musical instruments on the street not volleyball on the beach.
The answer is no.

[QUESTION] Given the sentence "Old man walking on the sidewalk." is it true that "A man is walking during a snow storm."?
Not all old men walking down the sidewalk are walking during a snow storm.
The answer is it is not possible to tell.

Q: Premise: "A lone skier dressed in black skies down the snowy slope."
Based on this premise, can we conclude that the hypothesis "The skier went down the slope on christmas." is true?
Options:
- yes
- it is not possible to tell
- no
A:
Just because a skier skies down the slope it does not mean it is christmas.
The answer is it is not possible to tell.