O=C(C[n+]1ccccc1)NN=C(CCC(=O)N(Cc1ccccc1)Cc1ccccc1)CC(=O)c1ccccc1.[Cl-]
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?