The molecule SMILES COc1ccc2[nH]cc(C(O)CN3CCN(c4ccccc4F)CC3)c2c1 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}.