The SMILES Cc1ccccc1Cc1c(C)nc2c(C(=O)NCc3ccco3)cnn2c1C 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}.