The molecule with the SMILES representation of CC(=O)NN1C(=O)c2ccc3c4c(ccc(c24)C1=O)C(=O)N(NC(C)=O)C3=O is not a human ether-à-go-go related gene (hERG) blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.