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 other words.
Options:
(a) CC1=C(C)C(=O)C(CCCCC#CCCCC#CCO)=C(C)C1=O
(b) COc1ccc(C(=O)c2ccccc2)c(O)c1
(c) O=C(O)c1cccc([N+](=O)[O-])c1
Answer: 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}