QUESTION: Premise: "A brown dog runs with a toy in his mouth through long green grass."
Hypothesis: "A dog carries a toy through a grassy area."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The only way for a dog to carry a toy is in his mouth.
The answer is yes.

[QUESTION] Premise: "Someone in a gas mask is looking into a toilet."
Hypothesis: "Someone has their face covered with a mask."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Someone is in a gas mask which means they have their face covered with a mask.
The answer is yes.

Q: Premise: "A group of boys play flag football while some bystanders watch."
Based on this premise, can we conclude that the hypothesis "A group of friend playing a flag football tournament." is true?
Options:
- yes
- it is not possible to tell
- no
A: Not all boys are a friend. Playing tag football is not necessarily a flag football tournament.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man teaches a little boy about fish and fishing." can we conclude that "The two men are cooking."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Cooking is not done while one teaches about fish and fishing.
The answer is no.

[QUESTION] Premise: "A woman is leading an exercise group on the seashore."
Hypothesis: "A group of people are on vacation."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
An exercise group on a seashore doesn't imply the group are on vacation.
The answer is it is not possible to tell.

Q: Premise: "A woman paints a picture on a girl's face."
Based on this premise, can we conclude that the hypothesis "A woman is slapping a childe." is true?
Options:
- yes
- it is not possible to tell
- no
A:
A woman that paints a picture on a girl's face could not have been slapping the child.
The answer is no.