Task: Please answer the multiple choice question.
Question: Which molecules are inhibiting CYP P450 2D6?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. NC(=O)C1(NC(=O)[C@@H]2CC3(CC(c4cccc(NC(=O)c5cc([N+](=O)[O-])cc([N+](=O)[O-])c5)c4)=NO3)CN2C(=O)c2ccccc2)CC1
b. Cn1cc[nH]c1=S
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}