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. Nc1ccc([N+](=O)[O-])cc1Cl
b. OC1COC(NCCc2c[nH]c3ccccc23)C(O)C1O
c. O=Cc1cccc(Cl)c1
d. CCOC(=O)c1[nH]c2ccccc2c1/N=C/c1ccc([N+](=O)[O-])cc1
e. CCCCCC(CC)OC(=O)c1cccc(C(=O)OC(CC)CCCCC)c1
Answer: 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}