Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest acute oral toxicity rat LD50.
Constraint: You must select all options from a, b, c, d, or e without using any other words.
Options:
(a) CN1CCN(C2=Nc3ccccc3Cc3ccccc32)CC1
(b) Cc1nc(C)c(C(=O)Nc2ccccc2)s1
(c) Cc1nc(C)c(Cl)c(O)c1Cl
(d) CCCC1OC1(CC)C(N)=O
(e) C#CCN(C)C1CCc2ccccc21
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}