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) CC(C)CCCCCCCOC(=O)c1ccccc1C(=O)OCCCCCCCC(C)C
b) O=[N+]([O-])c1ccccc1CO
c) COc1cc(N)c([N+](=O)[O-])cc1N
d) COc1cc(CNC(=O)C(C)Br)ccc1O
e) CCN(CC)C(=S)SC1OC(CO)C(O)C(O)C1O
Answer: 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}