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 or b without using any additional words.
Options:
a. CSc1nc2n(n1)C(c1cccc(F)c1)C(C(=O)Nc1ccc(C)cc1C)=C(C)N2
b. CC(C)C(NC(=O)C12CC3CC(CC(C3)C1)C2)C(=O)NC1=NCCS1
Answer: a, 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}