O=C(NCCOC(=O)CCCCCCCCC(=O)OCCNC(=O)NC(=O)c1cn(Cc2ccccc2)c(=O)[nH]c1=O)NC(=O)c1cn(Cc2ccccc2)c(=O)[nH]c1=O
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?