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 other words.
Options:
a.) CC(=O)Nc1ccc(OCC(O)CNC(C)C)cc1
b.) C#CCN(C)Cc1ccccc1
c.) CCP(=S)(OCC(C)C)Sc1ccc(Cl)cc1
d.) CCCOC(=O)Cc1ccc(OCC(=O)N(CC)CC)c(OC)c1
e.) Cc1cccc(C)c1CCNC(N)=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}