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.) COc1ccc(C=O)cc1OC
b.) O=C(O)c1cc(S(=O)(=O)O)ccc1O
c.) CC(=O)CCc1ccc(OC(C)=O)cc1
d.) CC(=O)Nc1ccc(C)c(NS(=O)(=O)C(F)(F)F)c1
e.) CCCCCc1ccc(C)cc1O
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}