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, or d without using any additional words.
Options:
[a] CC(C)=CCCC(C)CCO
[b] Cc1nc(Cn2cnc3c2c(=O)n(C)c(=O)n3C)no1
[c] CSCCC(O)C(=O)O
[d] COc1cc2c(cc1OC)C1CC(=O)C(CCC#N)CN1CC2
Answer: a
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}