The molecule SMILES Cc1cc(C(=O)NNc2c(Cl)cccc2Cl)n(C(C)(C)C)n1 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}.