The molecule SMILES Cc1onc(-c2ccccc2)c1C(=O)OCc1nnc(-c2ccc([N+](=O)[O-])cc2)o1 is a hERG blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.