Task: Please answer the multiple choice question.
Question: Which molecules are not inhibiting CYP2D6?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(c1csnn1)N1CCC2(CCCN(C(c3ccccc3)c3ccccc3)C2)CC1
(b) Cc1cccc2cc(=O)[nH]c(C)c12
(c) C[N@@+]1(Cc2ccc(Cl)c(Cl)c2)CCC[C@@H]1c1ccc[n+](Cc2ccc(Cl)c(Cl)c2)c1
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}