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 additional words.
Options:
(a) COP(=S)(OC)Oc1ccc(S(=O)(=O)N(C)C)cc1
(b) CCOc1ccc(N(N=O)C(C)=O)cc1
(c) COP(=S)(OC)Oc1cc(C)c(SC)c(C)c1
(d) COP(=S)(OC)Oc1ccc([N+](=O)[O-])c(C)c1
(e) CCCC(=O)N(C)C(=O)Oc1cc(C)cc(C(C)C)c1
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}