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 other words.
Options:
a. O=[N+]([O-])c1c(O)ccc2ccccc12
b. Nc1ccc(Cl)c(Cl)c1Cl
c. O=NN1CCC=C(C(=O)O)C1
d. CCOc1ccc(N)cc1
e. O=C(c1ccc([N+](=O)[O-])cc1)[C@H]1O[C@@H]1c1ccccc1
Answer: a, c, 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}