O=C(CN1CCNCC1)Nc1ccc(Oc2ccccc2)cc1
Rewrite the text in a shorter form:Confirmatory assay in humans to measure STAT3 activation. Direct single protein target with functional assay type. PUBCHEM_BIOASSAY, with related assays 1267, 871, 932, 1309, 1318. Effective molecule for assay?