The molecule with the SMILES c1ccc(-c2oc3ncnc(NCCCn4ccnc4)c3c2-c2ccccc2)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}.