The molecule SMILES CC1=CC(=C2C(=O)NC(=S)NC2=O)C=C(C(F)(F)F)N1CCc1ccccc1 is not 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}.