The molecule with the SMILES CCCN1CNc2cc(Nc3ccnc4cc(Cl)ccc34)ccc2C1 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)}.
N-(7-chloroquinolin-4-yl)-3-propyl-2,4-dihydro-1H-quinazolin-7-amine