The molecule SMILES O=C(Nc1cccc(-c2cccc(F)c2)c1)C1CCN(Cc2ccco2)CC1 is a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.