The molecule with the SMILES O=C(Cc1csc(NC(=O)Nc2ccc(Cl)cc2)n1)NCc1cccnc1 is a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.