O=C(Nc1nc2ncn(CCNCCn3cnc4nc(NC(=O)c5ccccc5)[nH]c(=O)c43)c2c(=O)[nH]1)c1ccccc1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?