The molecule with the SMILES CCC(=O)C1CCCN(C(=O)c2ccc3nc(-c4cccc(OC)c4)oc3c2)C1 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}.