The molecule SMILES COc1cc2[nH]c(=O)n(CCCCCC(=O)NCCCN3CCCC3=O)c(=O)c2cc1OC is not a hERG blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.