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 or b without using any other words.
Options:
a: COc1ccc2c(C(=O)c3ccc(Cl)cc3)c(C)n(CC(=O)O)c2c1
b: C[NH+](C)CCC(c1ccccc1)c1cccc[nH+]1
Answer: b
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}