The SMILES COc1cc(C(=O)N(Cc2ccccc2)c2cccc(C)c2)ccc1OC(F)F 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}.