Premise: "A pit crew clad in blue working on a racer's motorcycle."\nHypothesis: "A crew member is changing the motorcycle tire."\nDo we know that the hypothesis entailed by the premise?
Use reasoning to answer the following question.
it is not possible to tell
Just because a pit crew is working on a racer's motorcycle doesn't imply changing the motorcycle tire.

.

The answer: it is not possible to tell