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 C#CCOC(=O)C=C(C)C=CCC(C)CCCC(C)C
b Nc1ccc(-c2ccc(N)cc2)cc1
c CC[Si](Cl)(Cl)Cl
d C=CS(C)(=O)=O
e CCCCCC1CCC(=O)O1
Answer: c
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}