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: COP(=S)(OC)Oc1cc(Cl)c(Br)cc1Cl
b: CCOC(C1=NCC(C)(CC)CN1)c1cccc(Cl)c1
c: COc1ccc(CC(=O)O)cc1
d: CN(Cc1ccc(Cl)cc1Cl)S(N)(=O)=O
e: CCCCCCCCCCOC(=O)c1ccccc1C(=O)OCCCC
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}