The SMILES C=C(CC(=O)c1ccc(-c2ccccc2Cl)cc1)C(=O)O is from a molecule with an acute oral toxicity rat LD50 of 2.098.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule with an {acute_toxicity__names__noun} of {acute_toxicity#}.