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: CCc1c(Br)c(Br)c(Br)c(Br)c1Br
b: Nc1ccccc1N
c: Nc1ccc(Cl)cc1N
d: O=C(O)CCC(=O)Nc1ccc(Cl)cc1
e: CC(C)COC(=O)Cc1ccccc1
Answer: a, d, e
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}