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 additional words.
Options:
a COCCN(C(=O)CCl)c1c(C)cccc1C
b COP(=S)(OC)SCSc1ccc(Cl)cc1
c CCOC(=O)C(SP(=O)(OC)OC)c1ccccc1
d Cc1onc2c(=O)[nH]nc(-c3ccccc3)c12
e CCCN(CCC)S(=O)(=O)c1ccc(C(=O)O)cc1
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}