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 additional words.
Options:
a: CCCN1CCN(CCCNC(=O)Cn2nc(-c3ccc(C)cc3)ccc2=O)CC1
b: Nc1nc(=S)[nH]c2c1C1(CCCC1)Cc1ccccc1-2
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}