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 Nc1ccc(F)c([N+](=O)[O-])c1
b CCP(=S)(OC)Sc1ccc(Cl)c(C)c1
c CCOP(=S)(CC)Oc1ccc(S(C)=O)cc1
d CCOC(=O)NCCOc1ccc(Oc2ccccc2)cc1
e N#CCCN(CCO)c1ccccc1
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}