LSD

You will be disinclined to eat meat and sometimes even dairy products. Once you're done with this, you are still kind of high. If the model suggests that this is an intelligence that interacts with your consciousness and nervous system for the joy of it and for the experience, then it loves this stuff. You would be surprised at how seriously they take it once they listen to a guy who has some secret clearance and whose hat is a mushroom saying these things.