Task: Please answer the multiple choice question.
Question: Which molecules are inhibiting CYP1A2?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=C(COc1ccc([N+](=O)[O-])cc1)Nc1ccc(C(=O)NCc2cccnc2)cc1
b: CSc1nc(N)nc(SCC(=O)Nc2ccc(Cl)cc2)c1C#N
Answer: b
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}