Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest LD50 in rats (oral exposure).
Constraint: You must select all options from a, b, c, d, or e without using any additional words.
Options:
(a) CC(OP(=O)(OCCCl)C(C)OP(=O)(CCCl)OCCCl)P(=O)(OCCCl)OCCCl
(b) CC1CCCCC1NC(=O)Nc1ccccc1
(c) CC(C)c1nnc(NS(=O)(=O)c2ccc(N)cc2)s1
(d) CC(=O)OC=CCOC(C)=O
(e) O=NN(CCF)C(=O)NC1CCCCC1
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}