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, or d without using any other words.
Options:
[a] COC(=S)SSC(=S)OC
[b] FC(F)(F)c1nc2c(Cl)c(Br)c(Cl)cc2[nH]1
[c] CC(=O)Nc1ccc(OC(=O)c2ccccc2OC(C)=O)cc1
[d] C=CS(=O)(=O)C=C
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}