Q: Premise: "A child climbing a rock climbing wall with safety straps."
Hypothesis: "The child is wearing a climbing harness."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A child had been trained by the trainer to climbing the rock wearing a climbing harness with safety straps.
The answer is yes.

QUESTION: Given the sentence "Two women in traditional japanese clothing smile at the photographer." can we conclude that "Two models taking a photo for a magazine."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: There are reasons for taking a photo other than for a magazine.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Muxzzled greyhound leaping in race with yellow jacket."
Hypothesis: "A greyhound sits next to a judging booth."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The greyhound cannot sit while he is leaping in a race.
The answer is no.

Q: If "3 men helping an old man in a wheelchair." does that mean that "The men are assisting the elderly."?
Options:
- yes
- it is not possible to tell
- no
A: Men assisting the elderly gives a very similar visual to three men assisting an old man into his wheelchair.
The answer is yes.

QUESTION: If "A person drags two children through snow on a sled." does that mean that "A person is outside in the snow with kids."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A person drags two children through snow on a sled so therefore must be outside in the snow with kids.
The answer is yes.

QUESTION: If "A dog follows another dog around the corner but looks back." does that mean that "Two dogs are sleeping on a couch."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A dog that follows another dog around the corner cannot be sleeping on a couch same time.
The answer is no.