The article says “sometimes provide less-accurate and less-truthful responses to users who have lower English proficiency”. This is what I was commenting on. I don’t have enough understanding to comment on your case.

I mean… isn’t it just logical that if you express yourself ambiguously, you are more likely to get a poor response? Humans and chatbots alike need clarity to respond appropriately. I don’t think we can ever expect things to work differently.