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) NS(=O)(=O)c1cc2c(cc1Cl)NCNS2(=O)=O
b) CC(C)OP(C)(=O)OC(C)C
c) C=CO
d) COP(=S)(OC(C)C)SCN1C(=O)c2ccccc2C1=O
e) CC(C)C1C=C2CCC3C(C)(CO)CCCC3(C)C2CC1
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}