Task: Please answer the multiple choice question.
Question: Which molecules are not toxic in the NR-AR assay?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=c1c2ccccc2oc2ccccc12
b. COc1ccc2[nH]c(S(=O)Cc3ncc(C)c(OC)c3C)nc2c1
c. COC(=O)C1=C(C)NC(C)=C(C(=O)OCC(C)C)C1c1ccccc1[N+](=O)[O-]
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {toxicity_NR-AR#not &NULL}{toxicity_NR-AR__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-AR%}
Answer: {%multiple_choice_result}