O=C(C=Cc1cc[n+](CC(=O)c2ccc3cccc4c3c2CC4)cc1)c1ccc2cccc3c2c1CC3.[Br-]
Rewrite: Confirmatory PubChem BioAssay qHTS for inhibitors of PLK1-PDB (polo-like kinase 1 - polo-box domain) is a homologous single protein target with functional assay type description. Does the molecule work for this assay?