The SMILES COc1ccc(-n2cnc3c(-c4ccccc4C)csc3c2=O)cc1 represents a molecule that is a hERG blocker (<10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_blocker#not a hERG blocker (>= 10uM)&a hERG blocker (<10uM)}.
3-(4-methoxyphenyl)-7-(2-methylphenyl)thieno[3,2-d]pyrimidin-4-one