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: CCCC[n+]1ccc(C)cc1.F[B-](F)(F)F
b: Clc1ccc(COC(Cn2ccnc2)c2ccc(Cl)cc2Cl)cc1
c: CCOC(=O)C1=NN(c2ccccc2)C(=O)C1
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}