The SMILES CCC(=O)N(CCc1ccccc1)Cc1cc2cccc(C)c2[nH]c1=O represents a molecule that is not a human ether-à-go-go related gene (hERG) blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.