QUESTION: Test for natural language inference.
Premise: "Two men playing guitars are singing at a concert."
Hypothesis: "The two men play guitars and sing."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Playing guitars and singing is rephrasing of plays guitars and sings.
The answer is yes.

[QUESTION] Can we conclude from "A man has climbed a ladder to get a good picture in a mountainous area." that "A man is inside."?
Options:
- yes
- no
- it is not possible to tell
Being inside is different from having climbed a ladder to get a good picture in a mountainous area.
The answer is no.

Q: Given the sentence "Two men are observing a chemical reaction." is it true that "Two men in black lab coats watch some mice do circles."?
A: A chemical reaction is a different form of experiment than watching some mice do circles.
The answer is no.

QUESTION: Given the sentence "A boxer throws a punch at his opponent." can we conclude that "Two people box."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Saying he throws a punch at this opponent is the same as people box.
The answer is yes.

[QUESTION] Can we conclude from "Two dogs chase down a mowed grass field." that "Two animals sit quietly on a rug."?
Options:
- yes
- no
- it is not possible to tell
Dogs can not chase and sit quietly at the same time.
The answer is no.

Q: Premise: "A man is holding a young woman around the waist inside a square of yellow crime scene tape."
Hypothesis: "Two women stand inside yellow tape."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
It's either a man or a woman staning inside the yellow crime scene tape.
The answer is no.