The molecule SMILES CC1(C)N=C2C(=[N+]1[O-])CCC/C2=N\O 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}.