The SMILES COc1ccc(CN(C(=O)CSc2nnc(-c3c[nH]c4ccccc34)o2)c2ccc(F)cc2)cc1OC 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}.