Task: Please answer the multiple choice question.
Question: Which molecules are 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 COc1cc([C@@H]2c3cc4c(cc3[C@@H](O)[C@H]3COC(=O)[C@H]23)OCO4)cc(OC)c1O
b Clc1ccc(C(c2ccc(Cl)cc2)C(Cl)(Cl)Cl)cc1
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}