O=C(C=Cc1ccc(Oc2cc(C(=O)C=Cc3ccc(O)cc3)c(O)cc2O)cc1)c1ccc(O)cc1O
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?