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 other words.
Options:
a. CC(C)c1cccc2cc3c(nc12)-c1cccc(=O)n1C3
b. Cc1ccc2c(c1)[C@@H]1CN(C)CC[C@@H]1N2S(=O)(=O)c1ccc([N+](=O)[O-])cc1.Cl
Answer: 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}