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, or c without using any additional words.
Options:
(a) Oc1cn2c(n1)Nc1ccc(Cl)c(Cl)c1C2
(b) CC[C@H](OC(C)=O)C(C[C@@H](C)NC)(c1ccccc1)c1ccccc1
(c) O=C(Nc1ccccc1)c1cc(Cl)ccc1O
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}