The SMILES Cc1cccc(C2c3[nH]c4ccccc4c3CCN2C(=O)c2cc3c([nH]c2=O)CCCC3)n1 represents a molecule that is not a hERG blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.