[QUESTION] Can we conclude from "An old woman next to the sidewalk." that "The older woman is walking on the street."?
Options:
- yes
- no
- it is not possible to tell
A woman next to the sidewalk doesn't mean she is walking on the street.
The answer is it is not possible to tell.

Q: Can we conclude from "A man making balloon animals on a city street." that "A man is playing trumpet at home."?
Options:
- yes
- no
- it is not possible to tell
A: Playing trumpet is not making balloons; the city street is not home.
The answer is no.

QUESTION: Given the sentence "A man in a straw hat is digging with a shovel." can we conclude that "The man is digging with a rake."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A shovel is a different tool than a rake. One doesn't dig with a rake.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A man vacuums a bedroom in his bare feet."
Hypothesis: "The man in a spacesuit is vacuuming his bedroom."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A spacesuit is a one piece article of clothing which covers head to toe so a man who wears one cannot be in bare feet.
The answer is no.

Q: Premise: "One boy in a purple sweater is hugging another boy in a purple sweater."
Hypothesis: "Two boys are hugging because they're wearing matching sweaters."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Just because one boy in a purple sweater is hugging another boy in a purple sweater does not mean they are hugging because they are wearing matching sweaters.
The answer is it is not possible to tell.

[QUESTION] Premise: "Guy in santa suit wearing ninja mask and horns."
Hypothesis: "The man is wearing a elf suit and a dog mask."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The guy can't wear a santa suit with ninja mask and horns and an elf suit and dog mask at the same time.
The answer is no.