The molecule SMILES CC(=O)Nc1sc2c(c1CN1CCN(C)CC1)CCCC2 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}.