[QUESTION] Premise: "Man standing on a pier next to a boat on a still lake."
Hypothesis: "A man is standing on a pier fishing."
Do we know that the hypothesis entailed by the premise?
The man standing on the pier near the boat does not suggest that he is fishing.
The answer is it is not possible to tell.

Q: Can we conclude from "A man in a red shirt make a skateboard jump on a ramp with graffiti." that "A man sits on the floor."?
Options:
- yes
- no
- it is not possible to tell
A: The man making a skateboard jump can't be sitting on the floor.
The answer is no.

QUESTION: Premise: "Someone standing in a rooftop wearing shorts and a hat laying out pieces of torn fabric."
Based on this premise, can we conclude that the hypothesis "A man on the top." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: That someone could easily be a female and not a man.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A little girl blowing bubbles."
Hypothesis: "Some kids are running."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
One cannot be blowing bubbles and be running at the same time.
The answer is no.

Q: If "An african american in a mist of sand with lush greenery in the background." does that mean that "A black person stands at the edge of a beach next to the woods."?
Options:
- yes
- it is not possible to tell
- no
A: A man with lush greenery in the background does not imply the man stands at the edge of a beach.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A balding man assembles a bicycle with parts gathered from the back of a vehicle."
Hypothesis: "The older man puts together a bicycle."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Just because balding man assembles a bicycle with parts gathered from the back of a vehicle it does not mean he is an older man.
The answer is it is not possible to tell.