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) COc1ccc2cc(CCC(C)=O)ccc2c1
(b) Cc1c2ccncc2c(C)c2c1[nH]c1ccc(N)cc12
(c) Cc1cc(C)c2nsnc2c1[N+](=O)[O-]
(d) ClCCNCCCNc1c2ccccc2nc2c1ccc1cccnc12
(e) CC(C)NCC(O)c1ccc(NS(C)(=O)=O)cc1
Answer: a, e
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}