The SMILES COc1ccccc1N1CCN(S(=O)(=O)CCNC(=O)C23CC4CC(CC(C4)C2)C3)CC1 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}.