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 other words.
Options:
a C[C@@H](N)[C@@H](O)c1ccccc1
b O=C(O)c1cccc([N+](=O)[O-])c1
c Cc1cc(C(=O)O)ccc1[N+](=O)[O-]
d Nc1cc([N+](=O)[O-])cc(S(=O)(=O)O)c1O
e CCNS(=O)(=O)c1ccc(C)cc1
Answer: a, 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}