Premise: Some people with black belts, or black and red belts, are performing martial arts on a green mat.

Hypothesis: People performing martial arts on a mat.
Relation: entailment

Hypothesis: A guy with black belts,is selling them for a dollar.
Relation: contradiction

Hypothesis: Some people are competing in martial arts for a trophy.
Relation: neutral

Hypothesis: crickets challenge master in ancient tradition
Relation: neutral

Hypothesis: People performing martial arts on a mat in a karate competition.
Relation: neutral

Hypothesis: People praying on a green mat.
Relation: contradiction

Hypothesis: Martial artists perform on green mats.
Relation: entailment

Hypothesis: Several martial artists were fighting to bring their belt colors to the next level.
Relation: neutral

Hypothesis: Some people sit on a mat while an instructor discusses martial arts.
Relation: contradiction

Hypothesis: Some people with black and red belts, are performing martial arts on a green mat
Relation: entailment

Hypothesis: people do martial arts together
Relation: entailment

Hypothesis: Some people  are performing martial arts on a green mat
Relation: neutral

Hypothesis: young children attack eachother with belts
Relation: contradiction

Hypothesis: Many spectators watched a few martial artists perform on mats.
Relation: entailment

Hypothesis: Several people, who met at judo class, watched the game together.
Relation: contradiction