O=[N+]([O-])c1ccc(-n2nnc(C3=NCCCN3)c2-c2ccc(Cl)cc2)cc1
Shorter Version: The assay is a confirmatory BioAssay named PUBCHEM_BIOASSAY, targeting non-molecular methods. It uses UACC-62 Melanoma cell line for functional testing. Does the molecule work for the assay?