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 additional words.
Options:
a CCOC(=O)C1CC2CCC1C2
b CC1OC(n2ccc(NC(=O)c3ccc(NC(=O)C(C)(N)CO)cc3)nc2=O)CCC1OC1OC(C)C(N(C)C)C(O)C1O
c O=C(OCc1ccccc1)c1ccccc1O
d COc1nccnc1NS(=O)(=O)c1ccc(N)cc1
e N#CCCl
Answer: e
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}