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: COc1cc(N)c(Cl)cc1C(=O)NC1CCNCC1
b: C1COCCN1
c: Cc1cccc(N(C)C(=S)Oc2ccc3c(c2)C2CCC3C2)c1
d: O=C1C(O)N=C(c2ccccc2F)c2cc(Cl)ccc2N1CCO
e: CCC(CC)CN
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}