[QUESTION] Given the sentence "A girl is crouching on a skateboard next to a brightly colored wall." is it true that "The girl has fallen off her bike."?
Crouching on a skateboard is a different activity with different equipment than falling off a bike.
The answer is no.

Q: Premise: "Two people stand in front of a hot circular grill and a basket of eggs."
Hypothesis: "One cooking the eggs while the other waits for them to be completed."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Two people cooking hamburgers on the grill for the waiting crowd.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "Two african americans one female and the other male."
Hypothesis: "The female appears to be topless with jewelry and the male has an orange shirt with tan colored pants they are in the middle of a hot plain area."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Two black people are next to each other in warm weather.
The answer is yes.

[QUESTION] Given the sentence "A woman sitting outside in the sun with a jacket over her head and a rainbow umbrella next to her." can we conclude that "A woman covered by a yellow jacket sits on a park bench."?
Options:
- yes
- it is not possible to tell
- no
The jacket is not necessarily yellow and the woman can be outside without sitting on a park bench.
The answer is it is not possible to tell.

Q: Given the sentence "A woman in a bikini is laying on a blanket on a dock over the water." is it true that "A woman is laying on a blanket."?
A: The blanket is not implied to being on a dock over the water.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "There is a man dressed in black walking past the subway as people are getting off." is it true that "The man in black is making people uncomfortable."?
A man simply walking past the subway as people are getting off does not describe why he is making people uncomfortable.
The answer is it is not possible to tell.