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(COC(=O)CC(C)=O)(COC(=O)CC(C)=O)COC(=O)CC(C)=O
b Cc1nc(N(C)C)nc(OC(=O)N(C)C)c1C
c O=S(C(Cl)=CCl)C(Cl)=CCl
d C=CC(C)CCCC(C)(C)O
e C=C(C)OC
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}