The molecule SMILES C=CCNc1nc(NCc2ccccc2)c(C#N)c2c1CN(C)CC2 is a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.