The SMILES O=C(Nc1cc(S(=O)(=O)N2CCCCC2)ccc1Cl)c1ccncc1 represents a molecule that is 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}.