The molecule with the SMILES Cc1ccc2nc3c(c(Nc4ccc5c(c4)OCCO5)c2c1)CCC3.Cl 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}.