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 other words.
Options:
a: COc1ccc(C)cc1N
b: CC(Cl)COP(=O)(OCC(C)Cl)Oc1ccc([N+](=O)[O-])cc1
c: CCC(C)Nc1ccc(NC(C)CC)cc1
d: CCN(CC)CCNC(=O)c1ccc(N)cc1
e: NCc1cccc(CN)c1
Answer: d
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}