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: OCC1CCCCO1
b: O=C(O)CSc1cc(Cl)ccc1Cl
c: CC(O)CNC(C)(C)Cc1ccc(Cl)cc1
d: c1cc(CC2CO2)cc(CC2CO2)c1
e: Cc1c(O)cc([N+](=O)[O-])cc1[N+](=O)[O-]
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}