The SMILES Cc1cccc(CC(=O)N2CCC(n3nccc3NC(=O)C3CC3)CC2)c1 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}.