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, or d without using any other words.
Options:
a) CCC(=O)OC(Cc1ccccc1)(c1ccccc1)C(C)CN(C)C
b) O=C1OCC(CCl)O1
c) CC(O)CNC(C)(C)Cc1ccc(Cl)cc1
d) Nc1ccc(F)c(F)c1F
Answer: b
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}