thing that investors or people watching this patient understand about this or people watching this space understand about this ai boom and where it s headed? your guess is as good as mine, there are lots of people out there at the moment, they kind of know that there is something there but they don t exactly know how it is supposed to play out. i ll give you one example, mcdonald s for instance, said that they were going to incorporate ai into the drive through ordering technology come so people drive into this.kind of booth, and they shout their orders out, then ai is supposed to be able to interpret what they want and deliver them the food at the other end. but it didn t quite work out that the way that they expected, and so the partnership they had with ibm has now been dissolved and they said there putting it to one side for now because i didn t quite work the way they thought it would, he had difficulties understanding what people were saying, certain accents, so people