The molecule with the SMILES O/N=C1/CC/C(=N\O)c2nn(-c3ccccc3)nc21 is not a human ether-à-go-go related gene (hERG) blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.