User: I'm looking for the SMILES of a molecule with an rat LD50 (oral exposure) value close to 1.738 log10(1/(mol/kg)).
Assistant: This molecule has an rat LD50 (oral exposure) value of approximately 1.738 log10(1/(mol/kg)): O=C1c2ccccc2-c2c([N+](=O)[O-])cc3c4cc([N+](=O)[O-])c5c6c(ccc(c7ccc1c2c73)c64)C(=O)c1ccccc1-5
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule with an {acute_toxicity__names__noun} value close to {acute_toxicity#} {acute_toxicity__units}.
Assistant: This molecule has an {acute_toxicity__names__noun} value of approximately {acute_toxicity#} {acute_toxicity__units}: {SMILES#}