The molecule SMILES CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CN1C(=O)c2ccccc2C1=O 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}.