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 other words.
Options:
a. Cc1ccc(C(=O)O)cc1[N+](=O)[O-]
b. O=C(Cl)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1
c. O=C(O)c1ccc(Cl)c(Cl)c1
d. O=C(O)c1cccc([N+](=O)[O-])c1
e. CCCOC(=O)c1ccc(O)cc1
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}