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, c, or d without using any additional words.
Options:
(a) O=Nc1ccc(O)cc1
(b) S=c1[nH]cnc2[nH]cnc12
(c) COP(=S)(OC)SCn1nnc2ccccc2c1=O
(d) Nc1cccc(C(F)(F)F)c1
Answer: c, d
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}