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] CCCOCCC
[b] Cc1cccc(Nc2ccccc2)c1
[c] C[N+]12CCC(CC1)C(OC(=O)C(O)(c1ccccc1)c1ccccc1)C2
[d] O=C1OC(=O)c2c(Br)c(Br)c(Br)c(Br)c21
Answer: a, 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}