The SMILES C[C@@H](C(=O)Nc1ccc2c(c1)OCO2)n1c(=O)[nH]c2ccccc2c1=O is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.