The SMILES CC(C)CC(=O)c1c[nH]c(C(=O)NCCCN2CCOCC2)c1 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}.