QUESTION: Premise: "A woman sticks out her tongue while with a group of friends."
Hypothesis: "A woman is all alone."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The woman is not alone if she is with a group of friends.
The answer is no.

QUESTION: Premise: "A single runner is watched by onlookers in a race."
Hypothesis: "A man is in the lead at a race."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The man may be coming in last and not in the lead. He could just be a lone runner somewhere in the middle of the race.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Some construction workers stop traffic while they do roadwork." can we conclude that "A woman is cleaning her house."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Woman cleaning her house is in total contradiction of construction workers doing road work in first sentence.
The answer is no.