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.) CCN(CCO)CCO
b.) CC=CC=CC(=O)NO
c.) O=C(CCl)OCCOCCO
d.) CCOC=CC(OCC)OCC
e.) Cc1ccc2c(c1)CC(=O)c1cc(CC(=O)O)ccc1O2
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}