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, c, d, or e without using any additional words.
Options:
a.) NCc1ccc(CN)cc1
b.) Cc1ccc([N+](=O)[O-])c2ccccc12
c.) C[C@@H](N)[C@@H](O)c1ccccc1
d.) Fc1c(F)c(F)c(Cl)c(F)c1F
e.) ONc1[nH]cnc2ncnc1-2
Answer: a, 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}