Task: Please answer the multiple choice question.
Question: Which molecules are not inhibiting CYP1A2?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COC(=O)C(C)(C(=O)OC)c1ccc([N+](=O)[O-])cn1
(b) C[N+]1(C)CCc2cc3c(cc2[C@@H]1[C@@H]1C(=O)Oc2c1ccc1c2OCO1)OCO3
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP1A2_inhibition#not &NULL}{CYP1A2_inhibition__names__gerund}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%CYP1A2_inhibition%}
Answer: {%multiple_choice_result}