The molecule SMILES COc1cc2c(cc1OC)CN(C(=O)c1ccc(S(=O)(=O)N3CCCC3)cc1)CC2 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}.