Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest rat LD50 (oral exposure).
Constraint: You must select all options from a, b, c, or d without using any other words.
Options:
a CC(C)=CCCC(C)=CCCC(C)=CCO
b C=CC(=O)OCCC(C)OC(=O)C=C
c Cc1[nH]c(=O)n(C(C)(C)C)c(=O)c1Cl
d OCCCCCO
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}