Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest LD50 in rats (oral exposure).
Constraint: You must select all options from a, b, c, d, or e without using any other words.
Options:
a CCOC(N)=O
b O=[N+]([O-])OCCOCCO[N+](=O)[O-]
c CCOP(=O)(OCC)SC=C(Cl)Cl
d CCCCC(CC)COC(=O)OOC(=O)OCC(CC)CCCC
e CC1(C)CO1
Answer: c
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}