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, d, or e without using any other words.
Options:
[a] CCOP(=O)(CC)OCC
[b] CCCCOCCOCCOCCOCCOCCCC
[c] COc1ccc2ccc(=O)oc2c1
[d] CC(C)(C)C(=O)C(Oc1ccc(Cl)cc1)n1ccnc1
[e] C1CCC(CNC2=NCCS2)CC1
Answer: b
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}