CCOC(=O)C1(C#N)C(=O)c2cc[n+](CC[n+]3ccc4c(c3)C(=O)C(C#N)(C(=O)OCC)C4=O)cc2C1=O.[Br-]
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?