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 other words.
Options:
a.) Nc1ccc(N)c2ccccc12
b.) On1nnc2ccccc21
c.) CC(=O)N(O)c1ccc(C)cc1
d.) Clc1ccccc1
e.) COc1cc(F)ccc1[N+](=O)[O-]
Answer: 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}