This isn't exactly on topic. A claim about the apple's color is attributable to the apple and vice versa. An apple can contextually help someone understand the color red by example.
There is no "therefore" in such a claim, and in fact the algorithm is simply gauging context statistically. Claim 3 in the syllogism would statistically be selected against, because a "therefore" that is false obviously weighs it in the opposite direction from truth. That's not the case for the apple.
Essentially it's not difficult for the LLM to win on this one, just as it is not difficult for a human and for the same reasons.
(1) Mortal was Socrates.
(2) All humans are mortal.
(3) Therefor all humans are Socrates.