The molecule SMILES Cc1cccc(C)c1NC(=O)C1(N(C(=O)c2ccccn2)c2ccc(O)cc2)CCCCC1 is not a hERG blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.