The molecule with the SMILES representation of N#Cc1c(-c2ccccc2)cc(-c2ccc3c(c2)OCO3)[nH]c1=O is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.