Cc1ccc(S(=O)(=O)NN=CC(=Cc2ccc(Cl)cc2)CC(C=NNS(=O)(=O)c2ccc(C)cc2)=Cc2ccc(Cl)cc2)cc1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?