The SMILES C[C@H](NC(=O)OCc1ccccc1)c1nnc([C@H](C)NC(=O)OCc2ccccc2)o1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.