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, d, or e without using any additional words.
Options:
a.) O=[N+]([O-])c1ccc2c(c1)Oc1cc([N+](=O)[O-])ccc1O2
b.) O=C(O)CCC(=O)OC[C@H](NC(=O)C(Cl)Cl)[C@@H](O)c1ccc([N+](=O)[O-])cc1
c.) CC(CN=[N+]=[N-])c1ccccc1
d.) O=NN(CC(=O)O)C[C@]1(O)OC[C@@H](O)[C@@H](O)[C@H]1O
e.) Nc1cnc2ccccc2c1
Answer: a, 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}