The SMILES COc1ccc(N(CC(=O)Nc2ccc(C)c(C)c2)S(=O)(=O)c2c(C)n[nH]c2C)cc1 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}.