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, or c without using any other words.
Options:
a: O=C1C2Sc3[nH]c(=O)sc3C(c3ccccc3)C2C(=O)N1c1ccccc1
b: COc1ccc(NC(=O)N2CC[C@@]3(CCCNC3)C2)cc1
c: Cc1ccc(C(=O)Nc2ccc(Cc3ccncc3)cc2)cc1[N+](=O)[O-]
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}