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, b, or c without using any additional words.
Options:
a. c1ccc2cc(Sc3ncnc4c3oc3ccccc34)ccc2c1
b. Nc1nc(-c2cccc([N+](=O)[O-])c2)cc(-c2cc(-c3cccc([N+](=O)[O-])c3)nc(N)n2)n1
c. O=C(CCc1ccccc1)Nc1nncs1
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}