Based on the SMILES representation CCn1c(SCC(=O)Nc2sc3c(c2C(N)=O)CCC(C)C3)nnc1-c1ccco1, 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}.