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) COc1ccc(N(C)C(=O)c2ccc3nc(-c4ccccc4)c(-c4ccccc4)nc3c2)cc1
(b) C=CCN1CCc2c(cc(O)c(O)c2Br)[C@H](c2ccccc2)C1
Answer: a
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}