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) C=CCn1c(=O)c2[nH]c(C)nc2n(CCCC)c1=O
b) CCNc1nc(Cl)nc(N(CC)CC)n1
c) Cc1cnccn1
d) COc1ccc(NS(=O)(=O)c2ccc(N)cc2)nn1
e) O=C1C2CC=CCC2C(=O)N1SC(Cl)(Cl)C(Cl)Cl
Answer: d
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}