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] COc1ccc(S(=O)(=O)n2ccc(-c3cnc(-c4ccccc4)s3)n2)cc1
[b] CC(C)CC(C(=O)NCC1CCCO1)N(C(=O)Cn1nnc(-c2ccc(F)cc2)n1)c1cccc(C(F)(F)F)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}