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 additional words.
Options:
a CCCNC(=O)OCC(O)C1COc2ccccc2O1
b OCCSCCO
c CCOC(C(=N)N1CCCC1)c1ccccc1
d CC1CSC(c2ccccc2OC(=O)N(C)C)S1
e COP(=S)(OC)SCCNC(C)=O
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}