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) CC1OCC(=O)C(=O)C1O
b) CCc1cccc(CC)c1N(COC)C(=O)CCl
c) CC(=O)Nc1ccc(Oc2ccc(N)cc2)cc1
d) Clc1ccc(Cl)cc1
Answer: 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}