Task: Please answer the multiple choice question.
Question: Which molecules are 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.) Cc1ccccc1Br
b.) N#CCc1ccccc1[N+](=O)[O-]
c.) O=C1C(=O)C(O)C1=O
d.) CN(C)N=Nc1ccc(Br)cc1
e.) [O-][N+](O)=C=Cc1ccccc1
Answer: b, 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}