Q: Given the sentence "Two men are out with goats on a farm." is it true that "The two men are goat farmers."?
A: Not all men out with goats on a farm are goat farmers.
The answer is it is not possible to tell.

QUESTION: Premise: "A man in a full wetsuit surfs a crashing wave."
Based on this premise, can we conclude that the hypothesis "A man surfing near hawaii." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Hawaii is not the only place where crashing waves can be surfed.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Four old women talking on a bench." is it true that "Women are on a bench."?
Because women are seated on a bench doesn't mean that they are talking.
The answer is yes.

Q: Premise: "A man wearing a tank top is positioning a piece of metal over his head."
Hypothesis: "A man is serving food to a customer."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A man cannot be serving food and positioning a piece of metal over his head.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "Two men at a stand in a market."
Hypothesis: "Two people at a booth."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Two men and two people are synonymous and they being at a stand in a market means at a booth.
The answer is yes.

QUESTION: Given the sentence "Two men are attaching a sign to a standing log." is it true that "Two men were hammering nails into the fence."?

Let's solve it slowly:
A sign can be attached without hammering nails. A standing log isn't always part of a fence.
The answer is it is not possible to tell.