The molecule with the SMILES CCCCNC(=O)c1onc(CSc2cccc(OCC)c2)c1C(=O)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}.