Now let's move on to case two. Now in case number two, we're assuming that our cell actually needs the ribose phyphosate molecule much more than it needs the NADPH molecule. Now what's an example of a cell that will experience this particular case? Well, a cell that is about to divide, a cell that is about to divide needs to actually replicate and build nucleic acid DNA molecules. And so in such a case, it actually needs the ribosugar molecule much more than it needs the NADPH molecule. So what exactly will happen in such a case?