The molecule with the SMILES c1csc(C2C3=C(Nc4ncnn42)c2ccccc2OC3)c1 is not a human ether-à-go-go related gene (hERG) blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.