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, b, c, or d without using any additional words.
Options:
a O=C(CCCN1C(=O)C2C3C=CC(C3)C2C1=O)N1CCN(c2ccccc2)CC1
b CC(=O)N1CCC2(CCCN(Cc3ccc(C#N)cc3)C2)CC1
c O=C1CC(=Nc2ccccc2)NN1c1ccccc1
d O=C(Nc1ccccc1)c1cc([N+](=O)[O-])ccc1Cl
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}