Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity (LD50 in rats).
Constraint: You must select all options from a, b, c, d, or e without using any additional words.
Options:
a) CNC(=O)OC1CC(C)CCC1C(C)C
b) CCOP(=O)(OCC)OP(=O)(N(C)C)N(C)C
c) O=C(O)COC(=O)Cc1ccccc1Nc1c(Cl)cccc1Cl
d) CC(CCN(C)C)N(C)C
e) CNCCc1ccccn1
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}