Genesis 1.
Best answer based on the complexity of life.
Ah, an argument from personal incredulity. You personally think that life is complex and you cannot personally do anything to sort that out, so it must be that your personal belief is the default answer from the basis of science. Which it is not.
This is like review of Dealing with literalist creationist claims 101.
Fits with historical narrative structure and not mythology structure.
How do you explain that the narrative of creation in Genesis is not consist with the evidence? For instance, plants arrive before the sun and no mention is made of the microbial life at all.
Show me that the structure of Genesis is inconsistent with mythology?
But if you don't have room for a God in your model of the universe... then you will not share my conviction.
That is not consistent either. Many believe in God and accept science. And you cannot default there belief either.
But it explains the fossil record better than evolution. Another thing a naturalist mind can not accept.
It doesn't. The fossils would not be sorted as they are. There are numerous fossils of things that are clearly not mentioned in the Bible and not mentioned as cargo on the ark. A single cataclysmic flood would not sort things anymore than a modern flood of any recognized scale does.