Cc1ccc2nc(C(=Cc3ccc(C=C(NC(=O)c4ccccc4)c4nc5ccc(C)cc5[nH]4)c(C)c3)NC(=O)c3ccccc3)[nH]c2c1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?