I’m not an expert, but LLMs should still be deterministic. If you run the model with 0 creativity (or whatever the randomness setting is called) and provide exactly the same input, it should provide the same output. That’s not how it’s usually configured, but it should be possible. Now, if you change the input at all (change order of movies, misspell a title, etc) then the output can change in an unpredictable way

I think that the commenter, like me, understood it as that the deer was reading a non-fiction book while eating a sparrow. Which is an interesting image

In corpo speak it means “that’s a stupid idea lmao ain’t no way we’re doing that”