COc1ccc2[nH]cc(C3C4CCC(C4)C3NCc3cccc(CNC4C5CCC(C5)C4c4c[nH]c5ccc(OC)cc45)c3)c2c1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?