Sorry. I think I'm getting confused. Yes, it happened that way, but it would have made no difference had the reaction done something else and life was not created.
"Wanting" is not a thing. It is just another chemical reaction. Our drive to "live" is also just a chemical reaction. If you had the proper materials, you could make a fully functioning, feeling, breathing person without it being born, and it would be just like any other.
My point is that there is no part of us that makes us different than a rock, or a star. We are both results of atoms and chemical reactions. Nothing else. We, as life, are just a different kind of reaction.