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: O=[N+]([O-])c1cccc2cccc([N+](=O)[O-])c12
b: COc1ccc(N)cc1
c: Cc1ccc([N+](=O)[O-])c(C)c1
d: O=C(O)/C=C/c1ccccc1
Answer: 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}