Task: Please answer the multiple choice question.
Question: Which molecules are not toxic in the NR-Aromatase enzyme assay?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1scc2c1N(C(=O)CN1CCN(C)CC1)c1ccccc1NC2=O
b CCCC[n+]1ccccc1.F[B-](F)(F)F
c C=CCOc1c(Br)cc(C(C)(C)c2cc(Br)c(OCC=C)c(Br)c2)cc1Br
d O=C([O-])c1cc(O)c2c3nc4ccccc4oc-3cc(=O)c2n1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {toxicity_NR-Aromatase#not &NULL}{toxicity_NR-Aromatase__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-Aromatase%}
Answer: {%multiple_choice_result}