premise: A rugby player wearing white short and shirt being tackled by another player wearing blue shorts and trunks; a teammate of he player being tackled is coming up behind the tackled player. hypothesis: A rugby player wearing white short and shirt being tackled by another player wearing blue shorts and trunks.
entailment: Sentence 2 ("A rugby player wearing white short and shirt being tackled by another player wearing blue shorts and trunks") is an exact duplication of part of sentence 1 ("A rugby player wearing white short and shirt being tackled by another player wearing blue shorts and trunks...").