Based on the SMILES O=C(Cc1ccccc1)Nn1c(O)c(/C=C2\C=Nc3ccccc32)sc1=S, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.