[rootnod3]

Without a system prompt no. And in general they “know” nothing and just predict the next best word.

[lupire]

This is wrong. See other comments.

[DeathArrow]

For sure, as they are stochastic parrots. My question should have been: what are the odds a llm would react properly to those instruction, but I got lazy and asked if they "know" it, because I presumed most readers here do know how llms are working.