Task: Please answer the multiple choice question.
Question: Which molecules are not toxic in the NR-PPAR-gamma assay?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOC(=O)[C@@H](C)Oc1ccc(Oc2nc3ccc(Cl)cc3o2)cc1
b: O=C(O)CC[N+](=O)[O-]
c: CCCCCCCC/C=C/CCCCCCCC(=O)OCCOCC(OCCO)C1OC(OCCO)CC1OCCO
d: O=C(Oc1ccc(Br)cc1)N1CCN2CCC1CC2
Answer: a, b, c, d
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}