Comment by CamperBob2

No one was impressed with ELIZA's "reasoning" except for a few non-specialist test subjects recruited from the general population. Admittedly it was disturbing to see how strongly some of those people latched onto it.

Meanwhile, you didn't answer my question. How'd ELIZA do on the IMO? If you know a way to achieve gold-medal performance at top-level math and programming competitions without thinking, I for one am all ears.