The molecule with the SMILES O=c1c(C=NCCN2CCNCC2)c(-c2ccccc2)[nH]n1-c1ccc([N+](=O)[O-])cc1 is a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.