Task: Please answer the multiple choice question.
Question: Which molecules are not Ames mutagenic?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1cc(N=Nc2ccc(N)cc2)c(C)cc1N=Nc1c(S(=O)(=O)O)cc2ccc(N)cc2c1O
b. CN(CCO)C(=O)Nc1ccccc1
c. Nc1ccc(O)cc1
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}