Task: Please answer the multiple choice question.
Question: Which molecules are not mutagenic?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCc1c(Br)c(Br)c(Br)c(Br)c1Br
b) Cc1cc(Cl)ccc1OC(C)C(=O)O
c) COc1ccc(CNC(=O)C(C)Br)cc1
d) c1ccc(Nc2ccc3ccccc3c2)cc1
e) NCCNc1cccc2ccccc12
Answer: a, b, 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}