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, or d without using any additional words.
Options:
[a] O=NN(CC(=O)O)C[C@]1(O)OC[C@@H](O)[C@@H](O)[C@H]1O
[b] N/C(=N\O)c1ccc(O)c(O)c1
[c] BrCc1ccc(Br)cc1
[d] Nc1ccccc1C(=O)O
Answer: a, 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}