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: CCCCCCCCCCCCCCCCCCOC(=O)Cc1ccc(N(CCCl)CCCl)cc1
b: NP(=S)(N1CC1)N1CC1
c: CC(=NO)C(=O)c1ccccc1
d: Nc1ccc(S(=O)(=O)O)c2cccc(S(=O)(=O)O)c12
e: CCP(=S)(OC)Oc1ccc([N+](=O)[O-])cc1Cl
Answer: e
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}