The SMILES COc1cc(/C(C)=N/N2CCN(Cc3ccc(C)cc3)CC2)ccc1O 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}.