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, d, or e without using any additional words.
Options:
(a) Cc1onc2c(=O)[nH]nc(-c3ccccc3)c12
(b) Cc1ccc(N=NN(C)C)cc1
(c) CCN(CCO)c1cccc(C)c1
(d) CCOc1nnc(CSP(=S)(OCC)OCC)s1
(e) CC(C)NP(O)(=S)Oc1cc(Cl)c(Cl)cc1Cl
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}