But working of the fables of the genie, we have and all powerful wish machine where the user mistakes they are telling the genie with intention of their thoughts, whereas the genie is looking at all possible decodings of the words they are saying without knowing the users thoughts. If you do not verbalize exactly what you want (and have done some thinking about the ramifications of what you want) you might end up squished under a pile of money, or some other totally ridiculous situation.
Unless you share your entire life with the AI/genie you will always have to give more detail than you think. Hell, in relationships where people live together for years there is always the possibility for terrible misunderstandings when communication breaks down.