What is the acute oral toxicity (LD50 in rats) value for the SMILES O=c1c2ccccc2n(-c2cccc(C(F)(F)F)c2)c(=O)n1CCO: 2.636
What is the {acute_toxicity__names__noun} value for the {SMILES__description} {SMILES#}: {acute_toxicity#}