The molecule with the SMILES O=C(CSc1nc2c(sc3ccccc32)c(=O)n1CCO)NCc1ccco1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.