The SMILES CN(C(=O)Cn1nnc(-c2cccc(C(F)(F)F)c2)n1)C1CCCCC1 is not a human ether-à-go-go related gene (hERG) blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.