Task: Please answer the multiple choice question.
Question: Which molecules are not inhibiting CYP P450 2C9?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=C(OCc1ccc(Cl)cc1)c1ccccc1C(=O)c1ccccc1
b: CC(=O)OC1=CC2=CC[C@H]3[C@H]4CCC(=O)[C@@]4(C)CC(=O)[C@]3(S)[C@]2(C)CC1
Answer: b
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2C9_inhibition#not &NULL}{CYP2C9_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%CYP2C9_inhibition%}
Answer: {%multiple_choice_result}