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 Nc1cccc2ncccc12
b CC(C)COS(=O)(=O)c1ccccc1
c O=[N+]([O-])c1cc([N+](=O)[O-])c(O)c([N+](=O)[O-])c1
d CN(C)C(=O)Nc1ccc(Cl)c(Cl)c1
e Clc1c(Cl)c(Cl)c2ccccc2c1Cl
Answer: a, b, 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}