Q: Given the sentence "Two men hanging from ropes over a waterfall." is it true that "Two men on a rope."?
A: The two men hanging on ropes are hanging over a waterfall.
The answer is yes.

QUESTION: Premise: "A woman with a microphone is surrounded by a crowd with upraised hands."
Based on this premise, can we conclude that the hypothesis "A female is holding a microphone alone." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The woman is surrounded by a crowd so she is not alone.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A man wearing a white construction hat."
Hypothesis: "Gray shirt and holding a yellow and black drill stands in front of an american flag saluting."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The man in the construction hat is standing and saluting the flag.
The answer is yes.

Q: Premise: "A dog in a life jacket sitting on a boat with a man in the cockpit."
Hypothesis: "A dog and a man are on a boat."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A dog sitting on a boat with a man means a dog and a man are on a boat.
The answer is yes.

QUESTION: Can we conclude from "Young men are watching a woman walk down stairs." that "Young men are watching her so they can mug her."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Just because they watch her does not mean they want to mug her.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Man with backpack walking on a barricaded street." can we conclude that "The man carries a backpack to the protest."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Man with backpack walking on a barricaded street does not imply he is at a protest.
The answer is it is not possible to tell.