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] COc1ccccc1Cn1c(=S)[nH]c2cc(C(=O)N3CCN(C)CC3)ccc2c1=O
[b] Cc1[nH]nc(-c2ccc(OCc3cnn(-c4ccccc4)c3)cc2O)c1Oc1ccccc1F
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}