What Are Some of the Challenges for AI?

The next question really talks about what are some of the challenges that you see at your organization facing when it comes to AI skills. Andrew, let's start with the data. How do we make best use of it? How are we ethical about making use of the data? Charles, I'd love your thoughts on this. What did you feel that you gained either what you were expecting going into it and then coming out of it? Okay, perfect. Then I'll go ahead to the next question.