The molecule SMILES O=C(c1ccco1)N1CCN(c2ncnc3scc(-c4cccs4)c23)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}.