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, or d without using any other words.
Options:
a) CC(Br)C(=O)N(C)Cc1ccccc1
b) O=Cc1cn(C2CC(O)C(CO)O2)c(=O)[nH]c1=O
c) CC(C)COC(=O)COc1cc(Cl)c(Cl)cc1Cl
d) Cc1cccc(OCC(O)CNC(C)(C)C)c1C
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}