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 Cc1cc(NS(=O)(=O)c2ccc(N)cc2)no1
b S=c1[nH]c2ccccc2[nH]1
c O=C1C2C3C=C(C(O)(c4ccccc4)c4ccccn4)C(C3=C(c3ccccc3)c3ccccn3)C2C(=O)N1Cc1ccccn1
d CCNc1nc(Cl)nc(NC(C)C)n1
e Oc1ccc(-c2ccccc2)cc1CN1CCCC1
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}