Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity rat LD50.
Constraint: You must select all options from a, b, c, d, or e without using any other words.
Options:
[a] CSc1nnc(C(C)(C)C)c(=O)n1N
[b] CN1CCN(CCC(=O)NN=Cc2ccc([N+](=O)[O-])o2)CC1
[c] ClC1CC(Cl)C(Cl)C1Cl
[d] CCOC1CC(C)C=CO1
[e] CCc1nccnc1C
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}