O=c1c(-c2ccccc2)c(SCCCN2CCN(c3cccc(Cl)c3)CC2)n(-c2ccccc2)c(=S)n1-c1ccccc1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?