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 COc1ccc(OC)cc1
b Cc1cccc2cccc([N+](=O)[O-])c12
c O=C(O)Cc1ccc([N+](=O)[O-])cc1
d CC(=O)c1ccccc1
e Nc1ccc2c(no[n+]2[O-])n1
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}