Based on the SMILES representation COc1cc(C2C(C#N)=C(N)Oc3c2ccc2ccccc32)ccc1OCC(=O)Nc1cccc(C)c1, the molecule is not a human ether-à-go-go related gene (hERG) blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.