Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity rat LD50.
Constraint: You must select all options from a, b, c, d, or e without using any additional words.
Options:
a) CCC(C)(C)C1CCC(C2=C(O)C(=O)c3ccccc3C2=O)CC1
b) CN(CCO)c1ccccc1
c) Oc1ccccc1O
d) N#Cc1c(Cl)cccc1Cl
e) CCc1ccc(Oc2ccc(C)cc2CC(=O)O)c(Cl)c1
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}