Premise: "Man sports fishing off a pier on a sunny day."\nHypothesis: "A man is reeling in a large trout from the lake."\nDo we know that the hypothesis entailed by the premise?
A step-by-step solution is:
it is not possible to tell
The pier might not be on a lake.

The man might not be reeling in anything.

The fish might not be a trout.

.

The answer: it is not possible to tell