The molecule with the SMILES O=c1[nH]c(CSc2nnc3ccccn23)nc2cc(C(F)(F)F)ccc12 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}.