Premise: "A boy in his blue t-shirt with a red helmet makes faces to another boy sitting next to him as another boy touches his helmet."\nHypothesis: "The boy laughs at the face being made."\nDo we know that the hypothesis entailed by the premise?
Step-by-step reasoning process below:
it is not possible to tell
A boy seeing another boy make faces does not necessarily laugh at the face being made.

.

Therefore, the answer is it is not possible to tell