[QUESTION] Premise: "A young boy welds a piece of metal while shielding his face."
Based on this premise, can we conclude that the hypothesis "A boy is using a welder." is true?
Options:
- yes
- it is not possible to tell
- no
A young boy welds is the same thing as a boy using a welder.
The answer is yes.

Q: Given the sentence "A woman wearing headphones is walking past a road cone." is it true that "A women is jamming to rap music."?
A: The woman must not be jamming to rap music because she is wearing headphone. She might be making a call.
The answer is it is not possible to tell.

QUESTION: If "One man gives another man a piggyback ride." does that mean that "Two men are standing in close proximity to each other."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Two men are in close proximity because one man is giving another man a piggyback ride.
The answer is yes.

[QUESTION] Given the sentence "Two females are getting ready to walk upstairs in front of graffiti and behind a station announcing ""downtown""." is it true that "Two women are in an office."?
The women can't be ready to walk upstairs downtown while in an office.
The answer is no.

Q: Premise: "A boy in a yellow shirt is gesturing on a field."
Hypothesis: "The kid is playing soccer."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Not all boys in yellow shirts on a field are playing soccer.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A man and his father look very amused as the younger man in the blue shirt and masters hat hold up a barbie doll."
Hypothesis: "A man and his father look very amused."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A man holds up a barbie doll which results in others who look very amused.
The answer is yes.