Premise: "A group of college students enjoying each others company and a good cup of coffee at the local coffee house."\nHypothesis: "The students are studying."\nDo we know that the hypothesis entailed by the premise?
Let's think step by step below.
it is not possible to tell
That students enjoying companionship and drinking coffee at coffee house does not imply they are studying.

.

Therefore, the answer is it is not possible to tell