Task: Please answer the multiple choice question.
Question: Which molecules are not inhibiting CYP2C9?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=c1cnc2cnc(Oc3ccccc3)nc2n1CCc1ccccc1
b COc1ccc(CC[N@+]2(C)COc3cc4oc(=O)cc(C)c4cc3C2)cc1OC
c O=C1C2=C(Nc3cc([N+](=O)[O-])ccc3N2)O[C@@H]1c1ccc([C@H]2OC3=C(Nc4ccc([N+](=O)[O-])cc4N3)C2=O)cc1
d O=C(NCc1ccccc1)C12CN(Cc3ccccc3)CC1C(c1cccc([N+](=O)[O-])c1)=NO2
Answer: b, c
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}