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 additional words.
Options:
(a) Cc1nc2c([nH]1)c(=O)n(C)c(=O)n2Cc1ccco1
(b) CNc1nc(-c2ccccc2CN(C)C)nc2ccccc12
(c) CCN(CC)CCC[C@H](C)Nc1c2ccc(Cl)cc2nc2ccc(OC)cc12
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}