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 other words.
Options:
a.) COC(=O)C1C2C=CC(C2)C1C(=O)OC
b.) CCCCC1C(=O)NN(c2ccccc2)C1=O
c.) CN(C)CCC=C1c2ccccc2Sc2ccc(Cl)cc21
d.) COc1nc(C)nc(NC(=O)NS(=O)(=O)c2ccccc2Cl)n1
e.) COc1nc(NC(C)C)nc(NC(C)C)n1
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}