The molecule SMILES CN1CCN(CCCNC(=O)c2cc3c(-c4ccc(Cl)cc4)nn(C)c3s2)CC1 is not a human ether-à-go-go related gene (hERG) blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.