CC1(C)CC(=O)C2=C(C1)N(c1ccccc1)C1(O)C=CC(O)=C3C(=O)c4ccccc4C(=O)C321
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?