The SMILES COc1ccc(N2CCc3c(C)nc4c(OC)cc(OC)cc4c32)c(OC)c1 is a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.