Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest LD50 in rats (oral exposure).
Constraint: You must select all options from a, b, c, d, or e without using any additional words.
Options:
[a] CC1CC2Oc3ccc(Cl)cc3C(=O)N2O1
[b] CC(=O)OCCC(Cl)C(C)=O
[c] CC1(C)C2CCC1(C)C(O)C2
[d] OCc1ccco1
[e] CC(C)=CC(NC(=O)C1=C([O-])c2sc(Cl)cc2S(=O)(=O)N1C)[n+]1ccccc1
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}