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) CN(N=O)C(=O)c1ccccc1
b) CCCC(=O)OCc1ccc([N+](=O)[O-])cc1
c) O=C(O)c1cc(O)c2ccccc2n1
d) CC1(C)Cc2ncccc2-c2nc(N)sc21
e) NC(Cc1ccc(O)c([N+](=O)[O-])c1)C(=O)O
Answer: a, b, d
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}