The molecule SMILES Cc1cccc(NC(=O)CCN2C(=O)C3C4C=CC(C4)C3C2=O)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}.