Task: Please answer the multiple choice question.
Question: Which molecules are Ames 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=Nc1ccc(Oc2ccccc2)cc1
b Cc1cc(N)cc([N+](=O)[O-])c1N
c NC(=O)Cc1cccc2ccccc12
d CCOc1ccc([N+](=O)[O-])cc1
e Cc1c(N)cccc1Cl
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}