The SMILES FC(F)(F)c1nc2c(Cl)c(Cl)c(Cl)cc2[nH]1 represents a molecule with an acute oral toxicity (LD50 in rats) of 5.280.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule with an {acute_toxicity__names__noun} of {acute_toxicity#}.