Task: Please answer the multiple choice question.
Question: Which molecules are not toxic in the NR-AhR assay?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(c1ccccc1)C(O)c1ccccc1
[b] O=S(=O)([O-])c1ccc2ccccc2c1
[c] Oc1c(Cl)cc(Cl)c2cccnc12
[d] CN(C)C(=O)Oc1cccc([N+](C)(C)C)c1
Answer: a, d
Task: Please answer the multiple choice question.
Question: Which molecules are {toxicity_NR-AhR#not &NULL}{toxicity_NR-AhR__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%toxicity_NR-AhR%}
Answer: {%multiple_choice_result}