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 additional words.
Options:
a: Cc1cc(=O)n(-c2ccccc2)n1C
b: COc1ccc2c(-c3ccc(OCC(O)CNC(C)C)cc3)c(-c3ccccc3)c(=O)oc2c1
c: CCNC1C2CCC(C2)C1c1ccccc1
d: CN(C)CCCNCCCN(C)C
e: ClC1(Cl)C2(Cl)C3(Cl)C4(Cl)C(Cl)(Cl)C5(Cl)C3(Cl)C1(Cl)C5(Cl)C24Cl
Answer: a
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}