Task: Please answer the multiple choice question.
Question: Which molecules are not inhibiting CYP P450 2D6?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CN1CCN(c2ccc([N+](=O)[O-])cc2C(=O)c2ccc(Br)cc2)CC1
(b) O=C(O)c1cc(=O)[nH]c(SCc2ccccc2)n1
Answer: b
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2D6_inhibition#not &NULL}{CYP2D6_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%CYP2D6_inhibition%}
Answer: {%multiple_choice_result}