O=C1Nc2ccc(Br)cc2C1=NNc1ccccc1[N+](=O)[O-]
Rewrite the prompt as: Confirmatory assay type named PUBCHEM_BIOASSAY: NCI inhibits human tumor cell line growth. Targets non-molecular properties, and uses functional SK-MEL-2 assay cell type. Does the molecule work for this test?