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, d, or e without using any additional words.
Options:
(a) O=[N+]([O-])c1cc(C2CCCCC2)c(O)c([N+](=O)[O-])c1
(b) CCN(CC)c1nc(Cl)nc(NC(C)C)n1
(c) COCc1ccc(COC(=O)C2C(C=C(C)C)C2(C)C)cc1
(d) CCOC(=O)c1cnc2cc(OCC3CC3)c(OCC3CC3)cc2c1O
(e) Oc1ccc(Cc2ccc(O)cc2)cc1
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}