The molecule with the SMILES Cn1c(=O)nc(NC2CCN(Cc3ccc4ccccc4c3)CC2)c2cc(Cl)ccc21 is a hERG blocker (<10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_blocker#not a hERG blocker (>= 10uM)&a hERG blocker (<10uM)}.
6-chloro-1-methyl-4-[[1-(naphthalen-2-ylmethyl)piperidin-4-yl]amino]quinazolin-2-one