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 other words.
Options:
[a] CCOP(O)(=NC(C)C)Oc1ccc(SC)c(C)c1
[b] O=S(=O)(NO)c1cccc2cccnc12
[c] C1CCC2OCCOCCOC3CCCCC3OCCOCCOCCOC2C1
[d] C=CCc1ccc(OC)cc1
[e] O=C(c1ccc([N+](=O)[O-])cc1)[C@H]1O[C@@H]1c1ccccc1
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}