Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest rat LD50 (oral exposure).
Constraint: You must select all options from a, b, c, or d without using any additional words.
Options:
(a) COc1cc(OC)cc(OCCO)c1
(b) CC(=O)N(C)C(=O)Oc1cccc(C(C)(C)C)c1
(c) O=[N+]([O-])c1ccc(Oc2ccc(Cl)cc2Cl)cc1
(d) CCOP(=S)(CC)Sc1ccc(C)cc1
Answer: d
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}