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, or c without using any additional words.
Options:
(a) COC(=O)c1ccccc1S(=O)(=O)NC(=O)Nc1nc(C)nc(OC)n1
(b) CC(C)(O)c1ccccc1CC[C@@H](SCC1(CC(=O)[O-])CC1)c1cccc(/C=C/c2ccc3ccc(Cl)cc3n2)c1
(c) CCC1(c2ccccc2)C(=O)N=C([O-])NC1=O
Answer: a, c
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}