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.) CC(O)CN(CC(C)O)CC(C)O
b.) O=C1CCc2cccc3c2N1CC3
c.) CC(=O)CC(c1ccco1)c1c(O)c2ccccc2oc1=O
d.) CCCOC(C1=NCCN1)c1ccccc1
e.) N#CSCSC#N
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}