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)(Oc1cc(Cl)c(Br)cc1Cl)c1ccccc1
b. CC(C)(Oc1ccccc1)C(=O)OCCN1CCOCC1
c. Cc1ccc(SP(=S)(CCl)OC(C)C)cc1
d. CC(=O)c1ccc(Oc2c(I)cc(C(=O)O)cc2I)cc1I
e. C#CCOS(=O)OC1CCCCC1Oc1ccc(C(C)(C)C)cc1
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}