The SMILES Cc1ncc(CO)c2c1Oc1nc(-c3ccccc3)nc(SCC(=O)N3CCCCC3)c1C2 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}.