The SMILES COCc1c(C(=O)N/N=C/c2c[nH]c3ccccc23)nnn1-c1nonc1N 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}.