Oc1c(Cl)c(Cl)c(O)c(-c2cnc(-c3ncc(-c4c(O)c(Cl)c(Cl)c(O)c4Cl)s3)s2)c1Cl
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?