Task: Please answer the multiple choice question.
Question: Which molecules are not toxic in the aryl hydrocarbon receptor assay?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC(C)Cn1cnc2c1c(=O)n(C)c(=O)n2C
b: S=c1[nH]c2ccccc2[nH]1
c: O=C1CC[C@@H](C(=O)N[C@H]2C[C@@H]2c2ccccc2)N1
d: CCCC[n+]1ccccc1C
Answer: a, 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}