NS(=O)(=O)c1ccc(NC(=O)C2C(=O)C(=O)N(c3ccc(S(N)(=O)=O)cc3)C2=O)cc1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?