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.) Nc1ccc(Cl)c(Cl)c1
b.) c1ccc2c3c4c(ccc5cccc(c54)C4OC34)cc2c1
c.) O=C(OOC(=O)c1ccccc1)c1ccccc1
d.) Nc1cc(Cl)ccc1O
e.) CCCC(=O)c1cc(O)c(O)cc1O
Answer: a, c
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}