Did you mean "its" such as in <https://news.ycombinator.com/item?id=34359839>? Given your statement of this being critical... :) (Advice I also gave at work today: just don't use contractions and the right spelling will usually be obvious. In an informal setting, it's more tempting, but that's the way to easily check yourself.)

My thoughts exactly. natural language semantics is imperfect and human reasoning is weird. Let's not mistake LLM models as a single source of absolute truth, but a funny & bullshitting assistant who happens to read and vaguely remembers much information.

I can't tell from the tweet why the Bard response is wrong. Is it because some other instrument has taken an image of an exoplanet, or because no instrument has ever done so? ChatGPT seems to believe it is the latter.