Student: Premise: "Several hispanic workers in blue safety hats and orange safety vests stand before their leader in a yellow safety hat."\nHypothesis: "The vests are to big."\nDo we know that the hypothesis entailed by the premise?.
Teacher: Let's think:

User
Wearing blue safety hats and orange safety vests doesn't imply vests are to big. So the final answer is it is not possible to tell.
Assistant