Task: Please answer the multiple choice question.
Question: Which molecules are toxic in the NR-peroxisome proliferator-activated receptor gamma assay?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) O=NN([O-])c1ccccc1
b) CCCNC(C)(C)COC(=O)c1ccccc1
c) CCCN(CCC)c1c([N+](=O)[O-])cc(C(F)(F)F)cc1[N+](=O)[O-]
d) O=C(O)c1cc(Cl)cc(Cl)c1
Answer: b
Task: Please answer the multiple choice question.
Question: Which molecules are {toxicity_NR-PPAR-gamma#not &NULL}{toxicity_NR-PPAR-gamma__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-PPAR-gamma%}
Answer: {%multiple_choice_result}