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 additional words.
Options:
[a] Ic1nc(I)c(I)[nH]1
[b] Nc1nc2cc(F)ccc2o1
[c] CCOc1ccccc1OCC1CNCCO1
[d] CCCC=C(C=O)CC
[e] CN(C)CCN(Cc1ccc(Cl)cc1)c1ccccn1
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}