Premise: "A young man in jeans and tennis shoes lies down on an upholstered bench with a backpack still strapped to his back."
Hypothesis: "A guy lies down with his backpack still attached."
Do we know that the hypothesis entailed by the premise?
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A young man can be called a guy. Having a backpack strapped to a back means having a backpack attached to a back.. The answer is: yes.
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Given the sentence "A toddler sitting in a portable highchair enjoys a snack on the grass as his mother and possibly his older brother look on." is it true that "Someone is eating a snack."?
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Perhaps the toddler is enjoying merely playing with his snack instead of being in the act of eating it.. The answer is: it is not possible to tell.
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Premise: "The children hold up awards."
Hypothesis: "Childern are holding their awards."
Do we know that the hypothesis entailed by the premise?
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Children hold up awards is expressed in another way by saying children are holding awards.. The answer is: yes.
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