The molecule with the SMILES CCCN(C(=O)Cn1ncc2c(=O)oc3ccccc3c21)c1cccc(C)c1 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}.