The molecule with the SMILES O=c1[nH]c(C2CCCN2)nc2c1oc1ccc(Cl)cc12 is not 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)}.
8-chloro-2-pyrrolidin-2-yl-3H-[1]benzofuro[3,2-d]pyrimidin-4-one