Q: Premise: "Two girls swing on with a boy."
Hypothesis: "All three are wearing blue shirts of the same shade and blue jeans."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Three siblings are swinging together for family photos in the park.
The answer is it is not possible to tell.

QUESTION: If "A young child with mouth wide open for a large spoonful of food." does that mean that "The child is being fed by their mom."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Their mom may not be feeding them; it may be someone else.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Visitors pose for a picture at the 2008 olympics in beijing."
Hypothesis: "People outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Visitors pose for a picture at the 2008 Olympics in Beijing are not necessarily outside.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Three people dressed in white clothing in caps giving three other people dressed in white clothing and caps a piggyback ride."
Hypothesis: "No one is giving a piggy back ride."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: If no one is giving a piggy back ride then there cannot be people giving a piggyback ride.
The answer is no.

QUESTION: Premise: "People riding down a road."
Hypothesis: "People riding in a car down the road on a hot day."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The day could be pleasant instead of hot; we can't tell the precise temperature.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Third-world girl in hammock." can we conclude that "A girl is reading a book in the shade."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A girl does not have to be reading a book to be in a hammock.
The answer is it is not possible to tell.