O=C1c2cccc3c(Cl)ccc(c23)C(=O)N1CCCN1CCN(CCCN2C(=O)c3cccc4c(Cl)ccc(c34)C2=O)CC1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?