N#CCCN(CCCN(C(=O)Nc1ccc(NC(=O)N(CCCN(CCC#N)C(N)=O)c2ccccc2)cc1)c1ccccc1)C(N)=O
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?