The SMILES CCC1CCCCN1CCNC(=O)c1[nH]c(C)c(C(C)=O)c1C 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}.