The SMILES Cc1cc(=O)n2nc(N3CCC(C(=O)NC4CCCc5ccccc54)CC3)sc2n1 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}.