The SMILES O=C(Nc1ccc(Br)cc1)c1cc(Br)cc(Br)c1O is from a molecule with an acute oral toxicity (LD50 in rats) of 3.040.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule with an {acute_toxicity__names__noun} of {acute_toxicity#}.