COC1=CC(=Nc2c(Cl)cc(Cl)cc2OC(=O)c2ccc([N+](=O)[O-])cc2)C=C(OC)C1=O
Rewrite: PUBCHEM_BIOASSAY tests HCT-116 Colon cell line growth inhibition. It's a functional confirmatory assay with non-molecular target. Is the molecule assay-effective?