The SMILES CC(C)CCN1CCN(Cc2ccc(N3CCNC3=O)cc2)CC1CCO 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}.