The molecule with the SMILES COc1ccc2c(c1)CNCCS2 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)}.
7-methoxy-2,3,4,5-tetrahydro-1,4-benzothiazepine