Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity (LD50 in rats).
Constraint: You must select all options from a, b, c, d, or e without using any additional words.
Options:
(a) C#CCN(C)c1ccccc1OC(=O)NC
(b) CC(=O)Oc1cc(C(F)(F)F)ccc1C(=O)O
(c) FC(F)(F)c1nnc2c3ccccc3ccn12
(d) COC(=O)c1c(Cl)c(Cl)c(C(=O)N(C)OC)c(Cl)c1Cl
(e) CCC(C)Nc1c([N+](=O)[O-])cc(C(C)(C)C)cc1[N+](=O)[O-]
Answer: c
Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest {acute_toxicity__names__noun}.
Constraint: You must select all options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%acute_toxicity%}
Answer: {%multiple_choice_result}