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, or d without using any other words.
Options:
a. Fc1cnc2ccccc2c1
b. CC(C)CC(NC(=O)COc1ccc(Cl)cc1Cl)C(=O)O
c. O=S(=O)(Nc1cc(Cl)cc(Cl)c1)c1cccc2cccnc12
d. COc1cc(N)ccc1NC(C)=O
Answer: a, b, 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}