The molecule with the SMILES representation of O=[N+]([O-])c1cc(Cl)c2nc(C(F)(F)F)[nH]c2c1 has an acute oral toxicity rat LD50 value of 4.430.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} has an {acute_toxicity__names__noun} value of {acute_toxicity#}.