Task: Please answer the multiple choice question.
Question: Which molecules are not Ames mutagenic?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=[N+]([O-])c1ccc(O)cc1
[b] Clc1cc(Cl)c(Cl)c(Cl)c1
[c] CC(C)CCCCCOC(=O)COc1ccc(Cl)cc1Cl
[d] Oc1ccnc2ccccc12
[e] Cc1cc2ccccc2cc1[N+](=O)[O-]
Answer: a, b, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {mutagenic#not &NULL}{mutagenic__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%mutagenic%}
Answer: {%multiple_choice_result}