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.) O=C1C(Cl)=C(Cl)C(=O)C(Cl)=C1Cl
b.) CC(Oc1ccc(Oc2ccc(Cl)cc2)cc1)C(=O)O
c.) O=C=Nc1ccccc1
d.) Cc1ccc2ccccc2c1N
e.) CCCNC(=O)C(C)Nc1ccc(OCC)cc1
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}