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) O=[N+]([O-])c1cc(C(F)(F)F)cc([N+](=O)[O-])c1Cl
b) CCCCCCCCOP(OCC(CC)CCCC)Oc1ccccc1
c) O=[N+]([O-])c1ccc(Oc2c(Cl)cc(Cl)cc2Cl)cc1
d) Oc1ccc(Cl)c(O)c1
e) CCCCCCCCCCCCc1ccccc1O
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}