Task: Please answer the multiple choice question.
Question: Which molecules are mutagenic?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCCC(=O)OCc1ccc([N+](=O)[O-])cc1
(b) NC(Cc1ccc(O)c([N+](=O)[O-])c1)C(=O)O
(c) CC(C)(C)OOC(=O)c1ccccc1
(d) CC(=O)Nc1cccc(N)c1
Answer: a, c, 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}