The SMILES CN1CCc2c(sc3nc(SCC(N)=O)n(-c4ccccc4)c(=O)c23)C1 is not a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.