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 additional words.
Options:
[a] Cn1c(N=[N+]=[N-])nc2ccc3ccccc3c21
[b] CCCCOC(=O)c1ccccc1N
[c] CCCCCCCCCCCOC(=O)c1ccccc1C(=O)OCCCCCCCCCCC
[d] COc1cc(N)ccc1N
[e] COc1cc(C(C)=O)cc(OC)c1O
Answer: b, c, 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}