The molecule SMILES COc1ccc(CCNC(=O)Cn2cnc3c(cnn3C(C)(C)C)c2=O)cc1OC 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}.