[QUESTION] Premise: "Man building something in a murky river."
Based on this premise, can we conclude that the hypothesis "While wearing a hat." is true?
Options:
- yes
- it is not possible to tell
- no
A park ranger is destroying a beaver dam in the murky river.
The answer is no.

Q: Test for natural language inference.
Premise: "A man with a beard and button up shirt is holding some string in front of boxes and a mannequin head."
Hypothesis: "A clean shaven man wearing a t-shirt is standing next to some boxes."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: No one can stand in front of boxes while standing next to some boxes at the same time.
The answer is no.

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.

[QUESTION] Given the sentence "Some people at a part gather to take a picture." is it true that "The people are dancing on tables."?
One cannot be dancing on tables and gather to take a picture simultaneously.
The answer is no.

Q: Given the sentence "A little girl is looking over someones shoulder." can we conclude that "The little girl is asleep."?
Options:
- yes
- it is not possible to tell
- no
A: The girl cannot be looking over someone's shoulder if she is asleep.
The answer is no.

[QUESTION] Can we conclude from "A barber must maintain a steady and accurate hand." that "The barber lost both of his hands in the war."?
Options:
- yes
- no
- it is not possible to tell
He cannot stay a barber and maintain a steady hand after he lost both of his hands in the war.
The answer is no.