Task: Please answer the multiple choice question.
Question: Which molecules are not mutagenic?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a O=[N+]([O-])c1ccc2c(c1)Oc1cc([N+](=O)[O-])ccc1O2
b Cl/C=C(\Cl)c1c(Cl)c(Cl)c(Cl)c(Cl)c1Cl
c N#CC(O)c1ccccc1
Answer: b, c
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}