@hallowed-waiter-46283 the problem is that the AI Task should not be used like ChatGPT, because we are not expecting it to "reply". So the problem with the way you were trying to formulate the instruction is when you were asking it to "reply this or that", because we're not exactly using the talkative feature of GPT. It literally can't reply as we force it to use Function Calling instead (https://openai.com/blog/function-calling-and-other-api-updates). It should be asked to process as if it was extracting data. Also, notice here that I make use of a variable of type boolean, since it can only be true or false. that's easier to work with in the workflows.