The molecule with the SMILES O=C(c1cccc2c1OC(c1ccc(-c3ccccc3)cc1)CC2)N1CCCC1 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)}.
[2-(4-phenylphenyl)-3,4-dihydro-2H-chromen-8-yl]-pyrrolidin-1-ylmethanone