Premise: "A man and woman are having drinks at a counter whose wall decorated with vintage black and white photos."\nHypothesis: "The man and the woman are in a relationship."\nDo we know that the hypothesis entailed by the premise?
Stream of thoughts:
it is not possible to tell
Having drinks with someone doesn't imply that two people are in a relationship.

.

So, the answer is it is not possible to tell