The assay is DRUGMATRIX: Serotonin (5-Hydroxytryptamine) 5-HT3 radioligand binding (ligand: [3H] GR-65630) . The assay has properties: assay cell type is HEK293 ; assay subcellular fraction is Membrane ; assay test type is In vitro ; assay type description is Binding . Is the molecule effective to this assay?