The molecule SMILES Cc1ccc(/C=N/n2c(-c3cccnc3)n[nH]c2=S)s1 is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.