The SMILES Cc1n[nH]c(=O)c2c(NC(=O)CSc3nncn3C(C)C)oc(C)c12 is not a human ether-à-go-go related gene (hERG) blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.