[QUESTION] If "A man wearing colonial clothes is stripping the sides of a log with an odd tool and a makeshift hammer." does that mean that "A worker building a bridge."?
Options:
- yes
- it is not possible to tell
- no
A man cannot be building a bridge with an odd tool and makeshift hammer.
The answer is no.

[QUESTION] Given the sentence "Two dogs run through a field." can we conclude that "They are made of sand."?
Options:
- yes
- it is not possible to tell
- no
Dogs are living things made of sands indicates non living things.
The answer is no.

[QUESTION] Premise: "A person in scuba gear poses in front of a vast expanse of water."
Hypothesis: "A person is diving under water."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
He can't pose and dive under water at the same time.
The answer is no.

[QUESTION] Premise: "7 people smile and toast after a grand meal."
Hypothesis: "The group of people are at a wedding rehearsal dinner."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A wedding rehearsal can be a subset of a grand meal.
The answer is it is not possible to tell.