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 Cc1cc(C)nc([N-]S(=O)(=O)c2ccc(N)cc2)n1.[Na+]
b O=C(NCCCN1CCC(Cc2ccccc2)CC1)C1CCN(S(=O)(=O)N2CCOCC2)CC1
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}