What's a task you were sure ChatGPT would nail but it kept getting wrong?

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1tex54c/note_to_openai_chatgpt_simple_calculation/"> <img alt="Note to OpenAI: ChatGPT simple calculation"

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1t7p250/simple_math_wrong/"> <img alt="Simple math wrong"

<!-- SC_OFF --><div class="md"><p>It can now count the 'r's in 'strawberry', make an analogue clock showing different times, etc. What can it still not do?</p> </div><!-- SC_ON

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1sf3h2k/math_on_gpt_frustrating/"> <img alt="Math on gpt frustrating"

<!-- SC_OFF --><div class="md"><p>Asked it something straightforward. It answered immediately, no hesitation, sounded totally reliable.</p> <p>I was in a rush so I just used it

<!-- SC_OFF --><div class="md"><p>Currently on the £20 version as I needed some mock up pictures and GPT was the best one I found. Outside that, my uses are pretty basis, my daily

<!-- SC_OFF --><div class="md"><p>Not talking about doomsday AI stuff.</p> <p>I mean the fact that ChatGPT can sometimes give an answer that sounds completely intelligent,

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1t6qbdo/why_is_chatgpt_so_confidently_wrong_lately_it/"> <img alt="Why is ChatGPT so confidently wrong lately?