The SMILES CC(=O)c1cccc(NC(=O)CN2C(=O)NC(C)(c3ccc4c(c3)OCCCO4)C2=O)c1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.