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 other words.
Options:
a CCC(C)c1ccc(Oc2ccc(C)cc2CC(=O)O)c(Cl)c1
b Oc1ccccc1
c CC(=O)c1ccccc1
d CS(=O)(=O)Oc1ccc(Cl)cc1Cl
e CC(C)(O)C(=O)c1ccccc1
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}