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(O)C(c1ccc(Cl)cc1)c1ccc(Cl)cc1
[b] COc1cc(C=CC(=O)N2CCN(CC(=O)N3CCCC3)CC2)cc(OC)c1OC
[c] O=C1Cc2ccccc2N1c1c(Cl)cccc1Cl
[d] CCCn1cc[n+](C)c1C
Answer: a, b, c, 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}