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 CNC(C)CC1CCCCC1
b CCOP(=O)(OCC)SCSCC
c CC(C)C(O)(c1ccc(OC(F)(F)F)cc1)c1cncnc1
d CN1CCN(CCCN2c3ccccc3Sc3ccc(Cl)cc32)CC1
e CCCCC(CC)COP(=S)(S)OCC(CC)CCCC
Answer: e
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}