O=C1C2C3C=CC(C2C(=O)N1CN1CCSCC1)C1C2C(=O)N(CN4CCSCC4)C(=O)C2C31
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?