The SMILES CN/C(NCCSCc1[nH]cnc1C)=[NH+]\C#N is not a hERG blocking compound (<10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
(E)-cyano-[methylamino-[2-[(4-methyl-1H-imidazol-5-yl)methylsulfanyl]ethylamino]methylidene]azanium