Task: Please answer the multiple choice question.
Question: Which molecules are 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) COP(=S)(OC)Oc1ccc([N+](=O)[O-])cc1
b) CC(=O)c1ccc2c(c1)N(CCCN(C)C)c1ccccc1S2
c) Cc1cc(O)cc(C)c1Cl
Answer: a
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}